Buick Terraza — MPG, VIN Decoder, Recalls, Reliability & Specs

I was involved in an accident and had front end damage. The air bag sensor and light are on indicating that the air bag deployed; however, it did not. We have also experienced electrical problems as well with the van. The sliding door chime comes on randomly when i we are driving. Work had to be done previously on the wiring. Occasionally i hear rattling noises from the front end of the vehicle when i drive. The van also shakes excessively when approaching speeds over 45-50 miles per hour when i put on the brakes. *tr

Dt*: the contact stated the headlights flickered when the vehicle was driven 0-60 mph. When the vehicle was taken to the sales/service dealer, the problem could not be recreated. The voltage regulator was replaced, but the problem continued. The lights failed to remain bright enough to see well at night. The computer programming was reflashed. The vehicle also had an ongoing issue with the starter, sliding door opening by itself when the vehicle was parked or while idling in park. On one occasion, the child passenger fell out of the vehicle when the door opened. There were no injuries sustained. There was a problem with the steering which resulted in the contact side swiping a mailbox post on the side of the road. At a later date when the vehicle was parked in the garage, the vehicle caught on fire. There were no reports taken by the police or fire department. The manufacturer was notified and the service dealer towed the vehicle back to the dealership.

Electrical issues with my 2006 buick terraza. *tr

Sliding side doors will not close and lock, will open when driving down the road, at red light , night times lights dim and alarm goes off ,nothing lights up on dash , drains batt- in shop 4 or 5 x"s when talked to corp. Office about the danger of grandkids in back, stated due to living in florida, being wet, there is nothing they can due. So until someone gets hurt or dies, it is more or less oh well... By the way still under warr. Dealer stated the same thing... Yes i have all paperwork to this, put in shop not even one week after bought with smoking under hood. *tr

2007 buick terraza. Consumer states the right side automatic sliding door closes and pops open without human interaction *tgw the consumer stated she has been to three different dealerships and various components were replaced. However, the problem is still ongoing. *jb

Purchased a 2007 buick terraza in 2008 with 10000 miles on it. One owner. Now i know why. I am on a first name basis with the service department that tries to fix my problems. The power sliding doors are unsafe and a nightmare. Have stood in pooring rain,freezing temps,and snow trying to get a door to close. Has been in the shop at least a dozen times which isn't much fun with 4 kids and 4 carseats.have been stuck along highways and interstates with a door that wont close.not safe!!!!!! I am also on my 3rd or 4th radio in this van. Everytime it goes out the dvd player wont work so i have to take it back again to have this fixed.time is way past due for a recall on these vehicles. If anyone knows anyone looking for a slightly used vehicle i have a 2007 terraza for sale...lol. *kb

I have had on going problems with the cruise control. It disconnect without warning. I consider this a safety issue because it diverts my attention from the road. I have had the car into the dealer and they claim they can find nothing wrong. *tr

The contact owns a 2006 Buick Terraza. The contact stated that the antitheft alarm engaged inadvertently, causing the vehicle to shutoff while driving. The START/STOP Disabled message was displayed. The vehicle was taken to the dealer where it was diagnosed that a steering wiring cable might be detached. The vehicle was repaired; however, the failure reoccurred twice while driving. The vehicle was towed to the dealer where unknown repairs were completed. The contact also stated that the electronic stability control and the traction control warning lights had illuminated while driving. Additionally, the contact stated that the rear driver's side door handle was fractured. The contact also stated that the rear passenger's side sliding door handle was fractured and she noticed that the sliding door wiring cable had detached, causing the door lock chime to engage while driving as the door would no longer close completely. The manufacturer was notified of the failure but did not provide any assistance. The vehicle was not diagnosed or repaired. The failure mileage was approximately 149,000.

The check engine light has been illuminated as well as the traction control light is on (indicates abs needs to be serviced) also transmission "slips" when moving forward. At times when both the engine light and abs light are on the engine will reduce power. Transmission was replaced at 63,000 for the same thing! Have had to numerous shops who cannot locate issue. The doors will not lock shut- they come forward and pop out and reopen. Must operate manually. *tr

2006 buick terraza. Consumer sent correspondence in regards to vehicle doors *tgw the consumer stated the automatic sliding door did not close properly. On one occasion, the door opened while the vehicle was in motion. The consumer also stated the vehicle stalled several times and the driver's heated seat was inoperative. The heated seated problem was due to a seat element issue. *jb

Tl* the contact owns a 2005 buick terraza. While driving 5 mph and attempting to make a right turn, the steering wheel and brake pedal seized. Also, the abs and traction control indicators illuminated. The contact lost control of the vehicle and crashed into a fire hydrant. The air bags did not deploy. A police report was filed and there were no injuries. The vehicle was towed to the local dealer (ron smith buick gmc 1900 auto center drive, merced, ca 95340), but the cause of the failure could not be determined. The manufacturer was not notified of the failure. The failure mileage was approximately 84,000.

The abs traction control is now coming on all the time. I understand this has been a big problem for buick. They have not fixed any problems on these. Wish they would recall them for this problem as this is not safe. It comes on going down the road and makes a funny noise. This van has had so many problems that it should be recalled.

Tl* the contact owns a 2007 buick terraza. The contact stated that while driving 25 mph, the brakes engaged independently. Once the speed decelerated to 15 mph, the brakes released and the vehicle functioned properly. The vehicle was taken to the dealer for inspection but they could not diagnose the cause of failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 120,000. Updated 12/04/13*lj the consumer stated that failures occurs at any speed. It is most alarming at speeds of 65-79. The dealer advised to replace the ebcm and bpmv valve to determine if that will repair the vehicle. *js

As i took off from a stop light, the van jerked so hard , it felt as if it was hit from behind. The next light within 5 miles, the same thing from a stop. A few days later it was much worse and the service stability control system code came up. After having it checked( immedialely), there was no code found in the vans computer. It didn't show that it ever came up. This could be fatal, especially at high speeds. When the code comes up and a mechanic can't get a reading to address the problem. Doesn't that indicate a problem ?

I bought a 2007 terraza in april of last year. I have had nothing but trouble from the start. The brakes started making noise in the first week. The dealer cleaned the pads, but that did not work. They eventually replaced them ,but it still squeals. Then the emergency break light would come on even though the brake was never used, and the cruise control would not engage. I brought it back again. They said that these problems were related and it had to do with wiring. The back end was making a terrible thumping sound every time i would go over the slightest of uneven surfaces. They told me the gas tank strap was loose, and they tightened it ,but it did not solve the problem. I took it back and insisted that a technician ride with me to hear the sound. Long story short on this problem, they said they had to call headquarters and many terrazas have the same problem. They had to replace the whole back axel, and had the van for two weeks. After that, i too had trouble with the automatic doors coming open for no apparent reason. Twice, i came out of the store to find m y door wide open. I count myself lucky since it was better than them opening while driving with my kids. Back again. I was told they recalled the doors, but i cannot find any record of a recall on the web. I am calling again today because i have had trouble lately with the van not wanting to start on at least four occasions or starting but wanting to die when put in gear. When i bought the van, it was a program car and had 20,000 mi. It has been 9 mos. And now has 30,000 miles. Should i be experiencing this many problems on a vehicle with only 30,000 miles??? I haven't with any other car. Could i have a lemon??? I certainly would not recommend a terraza to anyone!!!! The service people have been pretty accommodating and fixed most of the problems, however, i'm a little scared of the safety issues here. What else might be wrong that will creep up later?? *tr

Tl*the contact's employer owns a 2007 buick terraza. After driving the vehicle for approximately 15 minutes at 30 mph, the brakes failed. The contact had to maneuver onto a grassy area and then apply the emergency brake to stop the vehicle. The vehicle was driven to a dealer and they stated that the brake fluid was contaminated. The current mileage was 8,765 and failure mileage was 8,753.

Tl*the contact owns a 2007 buick terraza. The contact stated that the brakes are squeaking on the passenger side front wheel. The failure occurs each time the brakes are applied. The manager at the dealer stated that nothing can be done because the brakes squeak on all their vehicles. The purchase date was unknown. The current and failure mileages were 5,600.

Tl* the contact owns a 2006 buick terraza. While driving various speeds, the vehicle stalled without warning on more than one occasion. In addition, the traction control, esc, abs, and anti-theft indicators illuminated randomly. A dealer was not made aware of the failures. The manufacturer was made aware of the failures and provided the contact with case number: 8-442-863-4921. The vehicle was not diagnosed or repaired. The failure mileage was 150,000.

Abs and stability control light always on

Tl* the contact owns a 2006 buick terraza. While driving approximately 35 mph, the vehicle jerked and decelerated. The check engine, abs, and stabilitrak warning indicators illuminated. The contact also stated that the vehicle started veering to the side. The contact pulled the vehicle over and turned off the engine. The contact restarted the vehicle after approximately 15 minutes and it would not accelerate over 25 mph. The vehicle was taken to an independent mechanic who diagnosed that the stabilitrak system was damaged and needed replacement. The vehicle was not repaired. The manufacturer was notified of the failure. The vin was invalid. The approximate failure mileage was 248,747.

The abs traction control is now coming on all the time. I understand this has been a big problem for buick. They have not fixed any problems on these. Wish they would recall them for this problem as this is not safe. It comes on going down the road and makes a funny noise. This van has had so many problems that it should be recalled.

2007 buick terraza. Stability system/traction control/abs causes front brakes to engage without warning. This has occurred no less that 25 times. Speed at time of incident has been from 10 to 55 mph. Ratcheting sound occurs (same as when traction control applies in slippery conditions); front tips down as left brake applies; vehicle pulls hard to the left. The only way i can drive is to pull the fuse, leaving abs, tc, and ss off. Dealer has tried to fix, gm customer service became involved briefly, but i still drive without major safety features, or take my chances on abrupt speed changes, and lane changes. Not something i enjoy on the dan ryan in chicago, when the flow of traffic is above speed limit and chicago drivers use 5 feet as a following distance. I have found from the internet that other gm cars have had this same problem. I cannot believe that gm has never investigated this. I really like the car, but random braking surprises are disturbing. *tr

We have a 2007 buick terraza cx with 11,000 miles, which was our worst mistake. It was a program vehicle. We have continually had problems with the automatic door malfunctioning. It has been taken apart and everything replaced and still it does not want to shut. The service traction light comes on along with the pump at a time when it wants to. Usually when the dealer is closed. Then it goes off without throwing any codes. The engine is riding rough but the computer shows nothing. The gas mileage is really down. We have been in contact with bbb autoline and illinois attorney general. There is a serious problem with this door. It is a matter of time before it decides to open while i am driving with my children. I have had it into the dealer probably over 30 times or more. The records show just when something was replaced but not when the dealer tried to fix it knowing they would not get paid. I have done my own investigation and found this has been a continual problem since 2005 in buicks and chevrolets and others with this door. There is a major problem that needs to be addressed. Their (gm) fix is the sensors but i have had them replaced and still it does not work right. I just want gm to take it back and try to find the major problem to be able to fix all the others with this problem. This is probably falling on deaf ears like everything else we've tried to do. We live on one income while homeschooling 3 kids and taking care of a mother-in-law with alzheimers. I need a safe dependable vehicle and this one is not. Please help us. *tr

The contact owns a 2006 Buick Terraza. The contact stated that the antitheft alarm engaged inadvertently, causing the vehicle to shutoff while driving. The START/STOP Disabled message was displayed. The vehicle was taken to the dealer where it was diagnosed that a steering wiring cable might be detached. The vehicle was repaired; however, the failure reoccurred twice while driving. The vehicle was towed to the dealer where unknown repairs were completed. The contact also stated that the electronic stability control and the traction control warning lights had illuminated while driving. Additionally, the contact stated that the rear driver's side door handle was fractured. The contact also stated that the rear passenger's side sliding door handle was fractured and she noticed that the sliding door wiring cable had detached, causing the door lock chime to engage while driving as the door would no longer close completely. The manufacturer was notified of the failure but did not provide any assistance. The vehicle was not diagnosed or repaired. The failure mileage was approximately 149,000.

Tl* the contact owns a 2006 buick terraza. While driving various speeds, the vehicle stalled without warning on more than one occasion. In addition, the traction control, esc, abs, and anti-theft indicators illuminated randomly. A dealer was not made aware of the failures. The manufacturer was made aware of the failures and provided the contact with case number: 8-442-863-4921. The vehicle was not diagnosed or repaired. The failure mileage was 150,000.

Tl* the contact owns a 2006 buick terraza. While driving approximately 35 mph, the vehicle jerked and decelerated. The check engine, abs, and stabilitrak warning indicators illuminated. The contact also stated that the vehicle started veering to the side. The contact pulled the vehicle over and turned off the engine. The contact restarted the vehicle after approximately 15 minutes and it would not accelerate over 25 mph. The vehicle was taken to an independent mechanic who diagnosed that the stabilitrak system was damaged and needed replacement. The vehicle was not repaired. The manufacturer was notified of the failure. The vin was invalid. The approximate failure mileage was 248,747.

The veh has a niose in the rearafter start up, sometimes it go away after driving for a while but it come back over and over again, i took it to the dealership they suggested i replace the controlled arm right and left and replace the steering sensor along with the thermostat and this will fix the problem the cost will be 1,500.00. Is this a recall problem.

I bought this vehicle in feb. 2015. About a week after purchase i was going to work one night and the vehicle suddenly veered to the left and brakes locked. The stability light then came on. I pulled over and shut the van off and restarted it . No light was on then. About one month later it did it again. This time i was going about 50 miles ph. A car behind me almost hit me from behind due to the sudden stop.another month went by before it started doing it again. This time it veered into the path of a semi tractor trailer. I then called the dealership and they agreed to have it fixed. I got it back a week later and it still has the same issue. This problem is going to cause a major accident and hopefully no one gets killed!!!!!! Buick needs to recall these vans immediately.

Problem, stability control light stay on. Problem, traction control light stay on. *js

The check engine light has been illuminated as well as the traction control light is on (indicates abs needs to be serviced) also transmission "slips" when moving forward. At times when both the engine light and abs light are on the engine will reduce power. Transmission was replaced at 63,000 for the same thing! Have had to numerous shops who cannot locate issue. The doors will not lock shut- they come forward and pop out and reopen. Must operate manually. *tr

Tl* - the contact stated that she filed a complaint with nhtsa last year, and would like to file another. The contact stated that she is still having same problems with her 2006 buick terraza. The contact filed a complaint for 2 components on her vehicle. The first problem is for her sliding door. She stated that when opening the sliding door it stayed open. The contact stated she has had 4 injuries with this door. The contact stated that she has taken the vehicle to dealership for her door not staying opening on at least 5 occasion. The dealership, allen tillery buick gmc stated that this is a manufacturer problem. The contact stated that she has filed a complaint with the manufacture and will submit the file# with the hard copy. The dealership did check out other vehicles on his lot and found that none of the buick terraza have the same failure. The second issues is with her fuel line. She stated that if the vehicle is on a hill and has less than a half of a tank of gas the vehicle will stall. The contact stated that the vehicle has stalled out on an incline on several occasions. The contact stated that the dealership did replace the fuel pump in the summer of 2006 and pressurized the vehicle and was unable to duplicate the failure. The dealership mechanic did inform the contact that this is a characteristic of this vehicle. *nm updated 02/27/07*jb

Dt*: the contact stated the left rear sliding door closed without warning, causing shoulder and hip bruising. The vehicle was taken to a service dealer, who was unable to determine the problem.

Sliding side doors will not close and lock, will open when driving down the road, at red light , night times lights dim and alarm goes off ,nothing lights up on dash , drains batt- in shop 4 or 5 x"s when talked to corp. Office about the danger of grandkids in back, stated due to living in florida, being wet, there is nothing they can due. So until someone gets hurt or dies, it is more or less oh well... By the way still under warr. Dealer stated the same thing... Yes i have all paperwork to this, put in shop not even one week after bought with smoking under hood. *tr

Tl* the contact owns a 2007 buick terraza cxl. While driving approximately 35 mph, the driver side automatic sliding door opened erroneously. The contact was able to maneuver to the side of the road to secure the door. The failure also recurred at different times while the vehicle was parked. The sliding power door cable was disconnected and the door was manually engaged in order to enter or exit the vehicle. There was an open and closed investigation related to the defect pertaining to a 2007 chevrolet uplander. The nhtsa action number was ea07019 ((structure; latches/locks/linkages: doors: latch). The vehicle was taken to an authorized dealer who was unable to duplicate the failure. The contact planned to notify the manufacturer of the problem. The approximate mileage was 60,000. Updated 4/2/12 *cn as of 03/22/12 the vehicle was repaired.

Tl* the contact owns a 2007 buick terraza. The contact stated that the sliding side doors were malfunctioning. The contact mentioned that she was unable to turn off the warning chimes and the doors would randomly open without warning. At times, the doors could not be opened at all. The vehicle was taken to the dealer several times who was unable to diagnose the failure. The manufacturer was not made aware of the failure and the vehicle was not repaired. The failure mileage was 4,000 and the current mileage was 38,000.

2007 buick terraza. Consumer states the right side automatic sliding door closes and pops open without human interaction *tgw the consumer stated she has been to three different dealerships and various components were replaced. However, the problem is still ongoing. *jb

Purchased a 2007 buick terraza in 2008 with 10000 miles on it. One owner. Now i know why. I am on a first name basis with the service department that tries to fix my problems. The power sliding doors are unsafe and a nightmare. Have stood in pooring rain,freezing temps,and snow trying to get a door to close. Has been in the shop at least a dozen times which isn't much fun with 4 kids and 4 carseats.have been stuck along highways and interstates with a door that wont close.not safe!!!!!! I am also on my 3rd or 4th radio in this van. Everytime it goes out the dvd player wont work so i have to take it back again to have this fixed.time is way past due for a recall on these vehicles. If anyone knows anyone looking for a slightly used vehicle i have a 2007 terraza for sale...lol. *kb

Rear sliding doors will not remain closed, then open while driving and continue to alarm when closed. I've taken it in for repairs three times on both doors, yet, now that my warranty is no longer in effect, i must pay out of pocket for an issue that is an obvious safety issue gm is ignoring. My grandson's car seat sits by those doors, thank god hasn't fallen out!!! I've googled and have seen hundreds of the same complaints ignored. Why is it somebody has to die before this problem is addressed?! There are several incident dates!!! *kb

Purchased 2007 buick terraza, both sliding doors have had ongoing issues. The vehicle has been in for repair multiple times per door, at one point i was told by the repair technician, as i handed him pieces of the door mounting, that it is a good thing i didn't open it one more time as the door likely would have fallen off! I have returned to my vehicle numerous times to find one of the sliding door mysteriously open. Due to ongoing nightmare of the doors opening i am careful to confirm the doors are closed and locked prior to leaving my vehicle, however they slide open on there own for no reason. The doors open mysteriously when the car is being driven, alarms ring signally doors are ajar when they are not, and/or fail to close with no confirmed obstruction. Once i am able to "close the door" and drive away the odds are 50/50 that the next bump i hit in the road that door will open. Leaving the choice to pull over in an unsafe location to correct or continue to a safe location and pray my child in the middle seat is safe. *tr

Tl* the contact owns a 2007 buick terraza. The contact stated that the vehicle's automatic sliding doors have been repaired seven times. The doors open erratically and will open when the vehicle is locked. They will also come open while she is driving. The dealer has replaced motors, sensors and other items and the failure is still present. This failure is present on the driver's side and passenger's side. The contact drives her grand children in the vehicle and is concerned about the doors opening when the children are in the vehicle. The owner wants gm to buy the vehicle back, but they will not. They offered to extend the warranty on the doors but the contact stated the warranty is no good if the doors do not work. The failure mileage was 8,800. The current mileage was 30,000.

I was involved in an accident and had front end damage. The air bag sensor and light are on indicating that the air bag deployed; however, it did not. We have also experienced electrical problems as well with the van. The sliding door chime comes on randomly when i we are driving. Work had to be done previously on the wiring. Occasionally i hear rattling noises from the front end of the vehicle when i drive. The van also shakes excessively when approaching speeds over 45-50 miles per hour when i put on the brakes. *tr

Dt*: the contact stated the headlights flickered when the vehicle was driven 0-60 mph. When the vehicle was taken to the sales/service dealer, the problem could not be recreated. The voltage regulator was replaced, but the problem continued. The lights failed to remain bright enough to see well at night. The computer programming was reflashed. The vehicle also had an ongoing issue with the starter, sliding door opening by itself when the vehicle was parked or while idling in park. On one occasion, the child passenger fell out of the vehicle when the door opened. There were no injuries sustained. There was a problem with the steering which resulted in the contact side swiping a mailbox post on the side of the road. At a later date when the vehicle was parked in the garage, the vehicle caught on fire. There were no reports taken by the police or fire department. The manufacturer was notified and the service dealer towed the vehicle back to the dealership.

Rear sliding doors will not remain closed, then open while driving and continue to alarm when closed. I've taken it in for repairs three times on both doors, yet, now that my warranty is no longer in effect, i must pay out of pocket for an issue that is an obvious safety issue gm is ignoring. My grandson's car seat sits by those doors, thank god hasn't fallen out!!! I've googled and have seen hundreds of the same complaints ignored. Why is it somebody has to die before this problem is addressed?! There are several incident dates!!! *kb

Purchased 2007 buick terraza, both sliding doors have had ongoing issues. The vehicle has been in for repair multiple times per door, at one point i was told by the repair technician, as i handed him pieces of the door mounting, that it is a good thing i didn't open it one more time as the door likely would have fallen off! I have returned to my vehicle numerous times to find one of the sliding door mysteriously open. Due to ongoing nightmare of the doors opening i am careful to confirm the doors are closed and locked prior to leaving my vehicle, however they slide open on there own for no reason. The doors open mysteriously when the car is being driven, alarms ring signally doors are ajar when they are not, and/or fail to close with no confirmed obstruction. Once i am able to "close the door" and drive away the odds are 50/50 that the next bump i hit in the road that door will open. Leaving the choice to pull over in an unsafe location to correct or continue to a safe location and pray my child in the middle seat is safe. *tr

The automatic doors will not close properly and at times just open up. If i am able to close the doors, the door alarm continues to sound and will do so for several hours. I have had it looked at by the dealership and have been told it is fixed several times. I bought this vehicle new and it has less than 30000 miles on it. This is an outrage and no one will stand behind the vehicle. *tr

I am having problems with the sliding doors, the passenger side sliding door would not close. After about and hour, got the door closed and now the door alarm stays on. Have an appointment to get it looked at. After reading all the other complaints about these doors, i think they should have a recall to fix the problem. *tr

Both power doors on vehicle have failed to close on several occasions. Serviced three times on passenger side and twice on driver side. *tr

Drive side power door does not close or latch fully to provide safety to passengers. Several complaints have been issued to service center but since they could not duplicate-no action was done. Service center would not replace random parts as the warranty would not cover. Warranty dollar savings means more then consumer safety. At least eight times this issue was reported to flaherty auto without repair. Still remains issue today with this door. Has been issue since purchased in fall of 2006. *tr

2006 buick terraza. Consumer sent correspondence in regards to vehicle doors *tgw the consumer stated the automatic sliding door did not close properly. On one occasion, the door opened while the vehicle was in motion. The consumer also stated the vehicle stalled several times and the driver's heated seat was inoperative. The heated seated problem was due to a seat element issue. *jb

Tl*the contact owns a 2006 buick terraza. While inside the passenger compartment, the contact attempted to close the rear driver's side door, but was unsuccessful. She exited the vehicle and had to manually close the door and hold it in place until it latched. The vehicle was taken to the dealer and they stated that a sensor was failing. The vehicle was repaired, but the failure recurred three days later while driving. She had to pull the vehicle over and manually hold the door in place to latch. The contact is in the process of taking the vehicle to the dealer for further inspection. The manufacturer will be notified. The failure mileage was 35,000 and current mileage was 42,047.

Tl*the contact owns a 2006 buick terraza. The contact stated that while driving approximately 60 mph, she began to hear noises like something was cracking. The back end of the vehicle started to sway to left causing her to lose control of the vehicle. The vehicle then rolled down into a ditch and landed on its side. No air bags deployed. A police report was filed. Both the driver and passenger sustained minor injuries. The vehicle was towed to an independent garage and was awaiting investigation. The vehicle had not been repaired. The failure mileage was 87,560. The vin was unavailable.

The contact owns a 2007 Buick Terraza. The contact stated that while driving at an undisclosed speed and driving over a speed bump, there was a clunking sound coming from the rear of the vehicle. There were no warning lights illuminated. The contact stated that while driving at an undisclosed speed, the rear of the vehicle vibrated unexpectedly. There were no warning lights illuminated. The vehicle was taken to a dealer and a mobile dealer, where the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 55,000.

I have had nothing but trouble from the start with our car's stability system. The back end was making a terrible thumping and grinding sound every time i would go over the slightest uneven surfaces. There have been multiple repairs made including replacing right rear bushing, rewelding of an unknown part on the right rear and the stabiltity/abs systems repaired multiple times. Yet, the car continues to have suspension problems. It has a unstable, wobbly ride especially on the interstate. Among other things i've also had a wheel senor replaced. We bought a buick terraza conversion van and have come to find out that they have a problem with the rear end that affects the stability of the car. I called braun mobility about a recall for the suspension problems and informed them of the multiple repairs. Superior mobility inspected the car again and has been my ongoing contact for problems with the car.they referred me to beck auto service who has done must of the repairs. Early on, shortly after we purchased the car, there was some sort of wiring problem that caused the "check engine" light to continually come on which was repaired by andy mohr gm dealer. To add insult to injury, i've had trouble lately with the van not wanting to start because the key won't turn in the ignition. In addition, we've had ongoing problems with the automatic doors malfunctioning; both power doors on the vehicle have failed to close on several occasions. The power door on the driver's side ocassionally requires multiple attempts to close and often the door warning chimes will not go off, even when the door is closed. I am still having suspension problems and would like to have a solution that works. This vehicle is used to transport my diabled husband and the ongoing problems have been extremely frustrating. The car is a 2007 buick terraza with less than 44,000 miles!!! *tr

Tl* the contact owns a 2007 buick terraza. The contact stated that the fuel gauge would read inaccurately, the air bag warning light would illuminate on the instrument panel and the rear end of the vehicle would shake intermittently. The vehicle was repaired under the nhtsa campaign id number: 10v110000 (suspension:rear) recall, but the failure recurred. The dealer also repaired the fuel gauge needle and the emission control valve. The manufacturer was notified, but denied any assistance with repair to the defect. The failure mileage was 20,000 and the current mileage was 30,000.

Rear shocks do not perform correctly. Braun raised the body 2" when making this an entervan. The rear shocks never dampened movement during the first 2" of travel. Wheel hop caused the rear tires to cup and become out of balance. When rotated to the front during normal tire rotation, the van became very difficult to stop and handle. This happened in less than 12,000 miles. After replacing rear shocks, and all four tires at my expense, the van drives smooth and safe will no problems stopping. *tr

We had bought a buick terraza van and came to find out that they have a problem with the rear end that affects the alignment, this has just chewed the '!@#$% out of my tires!!!!! So we called up the car dealer ship and their trying to tell us this isn't under warranty ! I think it's '!@#$% that this problem has not been recalled! Please e-mail with your response? Kelly brookes *tr

Rear suspension Reported March 19 2020. Campaign # 1ov110000 It sounds terrifying. Like the whole back of the. Back ankle will fall off going down the road. And then. If you have to back up. It sounds worse

Tl* the contact owns a 2006 buick terraza. While driving at unknown speeds, an abnormal clunking sound emitted from under the vehicle. The vehicle was not taken to the dealer. The manufacturer was made aware of the failure and verified that the vehicle was not included in nhtsa campaign number: 10v110000 (suspension). The vehicle was not repaired. The failure mileage was 95,100.

The veh has a niose in the rearafter start up, sometimes it go away after driving for a while but it come back over and over again, i took it to the dealership they suggested i replace the controlled arm right and left and replace the steering sensor along with the thermostat and this will fix the problem the cost will be 1,500.00. Is this a recall problem.

While making a left turn onto another street at approximately 12 mph, the left rear ball joint pulled completely unseated. This caused the wheel to no longer spin and pushed the top against the frame causing damage to the following: upper control arm, upper pivot bushing, and knuckle on the left rear wheel. I did have the ball joint replaced and currently am in need of replacing the bushing and knuckle. All in all, these repairs will have cost me: ball joint replacement and labor approximately 267.00, bushing and knuckle 165.00, and upper control arm 65.00, plus tool rentals. Luckily i was not driving any faster at the time of incident, but still it caused loss of function and steering based on that. There is a recall in canada for this issue but has not been issued in the u.s. I'm seriously considering a lawsuit against gm for this as it is used not only as my working vehicle for my job, but also to transport my family.

Dt*: the contact stated the headlights flickered when the vehicle was driven 0-60 mph. When the vehicle was taken to the sales/service dealer, the problem could not be recreated. The voltage regulator was replaced, but the problem continued. The lights failed to remain bright enough to see well at night. The computer programming was reflashed. The vehicle also had an ongoing issue with the starter, sliding door opening by itself when the vehicle was parked or while idling in park. On one occasion, the child passenger fell out of the vehicle when the door opened. There were no injuries sustained. There was a problem with the steering which resulted in the contact side swiping a mailbox post on the side of the road. At a later date when the vehicle was parked in the garage, the vehicle caught on fire. There were no reports taken by the police or fire department. The manufacturer was notified and the service dealer towed the vehicle back to the dealership.

On may 2, 2013, about 10am, i was on my way home. The steering wheel suddenly out of control and my car hit on a car park on the street side with none inside. My car had severe damage and cost about $10,000.00 to fix. The other car i hit on had medium damage. The air bag pop out with a lot of dust and it was flat. A lot dust blow on my face. The air bag had no air at all. It was all flat. The steering wheel had been kind of tight and difficult to turn for three years. I thought it was normal for the big vehicle , so i had not brought attention to the dealer. I request the nhtsa to investigate 2006 buick terraza's steering system. I am sure that something is not quite right in the steering design and manufacturer. *tr

Tl* the contact owns a 2006 buick terraza. The contact stated that while driving approximately 20 mph, the steering wheel became extremely difficult to maneuver. The contact lost control of the steering wheel and crashed into another vehicle. The vehicle was towed from the scene. There were no injuries and a police report was not filed. The manufacturer was not made aware of the failure. The vehicle was not repaired or inspected for the cause of the steering failure. The approximate failure mileage was 40,000. *tr

Tl* the contact owns a 2005 buick terraza. While driving 5 mph and attempting to make a right turn, the steering wheel and brake pedal seized. Also, the abs and traction control indicators illuminated. The contact lost control of the vehicle and crashed into a fire hydrant. The air bags did not deploy. A police report was filed and there were no injuries. The vehicle was towed to the local dealer (ron smith buick gmc 1900 auto center drive, merced, ca 95340), but the cause of the failure could not be determined. The manufacturer was not notified of the failure. The failure mileage was approximately 84,000.

As i took off from a stop light, the van jerked so hard , it felt as if it was hit from behind. The next light within 5 miles, the same thing from a stop. A few days later it was much worse and the service stability control system code came up. After having it checked( immedialely), there was no code found in the vans computer. It didn't show that it ever came up. This could be fatal, especially at high speeds. When the code comes up and a mechanic can't get a reading to address the problem. Doesn't that indicate a problem ?

The contact owns a 2006 Buick Terraza. The contact stated that the antitheft alarm engaged inadvertently, causing the vehicle to shutoff while driving. The START/STOP Disabled message was displayed. The vehicle was taken to the dealer where it was diagnosed that a steering wiring cable might be detached. The vehicle was repaired; however, the failure reoccurred twice while driving. The vehicle was towed to the dealer where unknown repairs were completed. The contact also stated that the electronic stability control and the traction control warning lights had illuminated while driving. Additionally, the contact stated that the rear driver's side door handle was fractured. The contact also stated that the rear passenger's side sliding door handle was fractured and she noticed that the sliding door wiring cable had detached, causing the door lock chime to engage while driving as the door would no longer close completely. The manufacturer was notified of the failure but did not provide any assistance. The vehicle was not diagnosed or repaired. The failure mileage was approximately 149,000.

The power steering rack failed, making it difficult to control/steer the vehicle at low speeds. I have since heard this referred to as "gm power steering syndrome." it is a common problem of gm cars where the valve in the power steering rack has problems. The power steering fluid cannot get through, particularly at low speeds, making it very difficult to steer. (at higher speeds - when the accelerator is depressed - there is extra pressure forcing the fluid through, so it is a bit easier to steer at higher speeds. The valve failure resulted in failure of the rack, pump, and whole system.

It is probably a shorter list to list what we haven't had trouble with , but here goes. 1. The back power sliding doors will open and shut at will. Driving down the road, parted in the grocery store parking lot, etc. The neighborhood kids regularly come over to tell me my doors are open. My husband almost missed a flight because he spent to much time trying to fight with the door to stay shut. They have replaced almost every part of the doors several times, but was told by the dealership that last time i took it in they didn't know what to do now. 2. Door locks will lock and unlock at will. One day it locked my 1 year old and 3 year old in the van when it was 107. It locked them in from the time it took me to walk from the passenger side to the driver's side. It finally unlocked on its own after not quite 10 min. My children would be dead if it hadn't already been cooled on the inside, but they wouldn't have lasted much longer. The dealership states that they can't duplicate the problem and don't know what to do to correct. 3. Noise in steering column. Rack and pinion replaced, another repair done. The repairs last about 5 - 10k miles. 4. Transmissions slips. They did a reset of something, but transmissions still slips, but the dealership states that the transmission is fine. 5. Fuel gauge. It has always floated, was told that was how gm makes their gauges until i took it the last time to the dealership and now they state that it is a fuel sensor, but it is out of factory warranty and they never even looked at it before as they always told me that it was functioning as designed. *tr

Tl*the contact owns a 2006 buick terraza. The contact stated that the steering makes a clunking noise and vibrates. The vehicle was taken to the dealer several times; however, they stated that the steering was normal and could not diagnose the steering failure. The manufacturer was notified of the failure, but would not accept a trade back. The contact took the vehicle to an independent mechanic and they stated that the rack and pinion needed to be replaced. The vehicle has not been repaired. The dealer information was unavailable. The current mileage was 22,053 and failure mileage was 3,114. Updated 4/11/08 *cn the consumer stated the vehicle also rides rough and sways when you turn the corner. Updated 04/11/08 *tr

The contact owns a 2005 Buick Terraza. The contact stated while driving 20 MPH, while making a left turn, the vehicle loss motive power and jerked before stalling. The electronic stability warning light illuminated. The vehicle was restarted and operated as designed. The contact stated that the failure was intermittent. The contact took the vehicle to an independent mechanic to be diagnosed. The contact was informed that the steering angle sensor needed to be replaced. The vehicle was repaired however, the failure recurred. The contact called a local dealer and was informed that the failure was related to the transmission however, the vehicle was not taken to be diagnosed. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 151,000.

I bought a 2007 terraza in april of last year. I have had nothing but trouble from the start. The brakes started making noise in the first week. The dealer cleaned the pads, but that did not work. They eventually replaced them ,but it still squeals. Then the emergency break light would come on even though the brake was never used, and the cruise control would not engage. I brought it back again. They said that these problems were related and it had to do with wiring. The back end was making a terrible thumping sound every time i would go over the slightest of uneven surfaces. They told me the gas tank strap was loose, and they tightened it ,but it did not solve the problem. I took it back and insisted that a technician ride with me to hear the sound. Long story short on this problem, they said they had to call headquarters and many terrazas have the same problem. They had to replace the whole back axel, and had the van for two weeks. After that, i too had trouble with the automatic doors coming open for no apparent reason. Twice, i came out of the store to find m y door wide open. I count myself lucky since it was better than them opening while driving with my kids. Back again. I was told they recalled the doors, but i cannot find any record of a recall on the web. I am calling again today because i have had trouble lately with the van not wanting to start on at least four occasions or starting but wanting to die when put in gear. When i bought the van, it was a program car and had 20,000 mi. It has been 9 mos. And now has 30,000 miles. Should i be experiencing this many problems on a vehicle with only 30,000 miles??? I haven't with any other car. Could i have a lemon??? I certainly would not recommend a terraza to anyone!!!! The service people have been pretty accommodating and fixed most of the problems, however, i'm a little scared of the safety issues here. What else might be wrong that will creep up later?? *tr

Tl*the contact's employer owns a 2007 buick terraza. After driving the vehicle for approximately 15 minutes at 30 mph, the brakes failed. The contact had to maneuver onto a grassy area and then apply the emergency brake to stop the vehicle. The vehicle was driven to a dealer and they stated that the brake fluid was contaminated. The current mileage was 8,765 and failure mileage was 8,753.

Tl*the contact owns a 2007 buick terraza. The contact stated that the brakes are squeaking on the passenger side front wheel. The failure occurs each time the brakes are applied. The manager at the dealer stated that nothing can be done because the brakes squeak on all their vehicles. The purchase date was unknown. The current and failure mileages were 5,600.

Tl* the contact owns a 2006 buick terraza. When the contact attempted to stop the vehicle, the brake pedal failed. The contact had to release the brake pedal in order for the vehicle to stop. The vehicle was taken to the dealer where the stability control was replaced; however, the failure recurred. The manufacturer was not notified of the failure. The approximate failure mileage was 50,000.

Tl* the contact owns a 2006 buick terraza. While driving approximately 10 mph the brakes unexpectedly locked for a few seconds. The contact was able to resume driving normally. The identical failure occurred three different times. The vehicle was taken to an authorized dealer who was unable to duplicate the problem. The manufacturer was made aware of the defect. The approximate failure mileage was 66,000.

Tl*the contact owns a 2006 buick terraza. The contact stated that when they applied the brakes, the brake pedal was resistant, then released and extended to the floor. The contact took the vehicle to the dealer and was told that there was software that caused the braking system to delay. The contact was not told that the software failed. The vehicle also intermittently failed to start and the contact was told that it was also because of the software. The contact was concerned that there was a central issue with the computer in the vehicle. The failure mileage was 72,150 and the current mileage was 82,000. Updated 05/24/11*lj the also stated the left signal light was replaced three times and the oil level was constantly low. Updated 05/26/11

My vehicle is equipped with anti lock brakes. The same system is used for traction control and stability control. My vehicle is prone to brake sensor failures. Whenever one of the sensors fails the onboard diagnostic system disables all 3 of these safety features. I currently have the third sensor failure since i have owned the vehicle. *tr

Abs system failure brakes lock up while auto is in motion happened 3 times 1 time at moderate speed 35 mph in major intersection with loss of control of vehicle. *tr

2006 buick terraza has vibration in the seats, floor and steering wheel. Consumer states that the vehicle still vibrates when reaching about 40 mph. The vibration has now affected the whole vehicle. *kb the dealer has made 5 repair attempts and will no longer attempt to repair the vibration problem. At 13,000 miles the abs and stability system had to be repaired. *jb

Tl* - the contact owns a 2006 buick terraza. While driving the driver's side sliding door opened without warning. Both the driver and passenger sliding doors opened without warning. The dealer was unable to diagnose or duplicate the failure. The failure mileage was 14,000. The dealer replaced the remote, voltage regulator and a sensor. The failure mileage was 14,000, and the current mileage was 21,000. *ak the consumer states possible bad rotors on front brakes. The consumer states abs light on after repairs, problems with transmission hard to shift gears, horn sounds when remote starting is used, dome lights go dim. Updated 05/23/07 *tr