2007 CHEVROLET Blazer Problems

Complaints Reported

Complaints by Component

FUEL SYSTEM, GASOLINE

4 complaints

THE FUEL GAUGE WAS NOT READING THE CORRECT AMOUNT OF FUEL IN THE TANK. THE PUMP IS FINE BUT THE GAUGE IS NOT READING CORRECTLY. *TR

Feb 24, 2012

GAGE BECAME ERRATIC, NOT ACCURATELY REFLECTING AMOUNT IN THE TANK, READ FULL WHEN NOT...LOW FUEL LITE CAME ON WHEN THERE WAS FUEL IN THE TANK, SOME TIME WHEN STARTED IT REFLECTS, WE THINK ACCURATELY, THEN THE NEXT TIME DOES NOT-STAYS ON FULL AND OVER 30 MINUTES MAY GRADUALLY EASE ITS WAY DOWN. I HAVE 3 FRIENDS AT WORK WITH SAME ISSUE, SAME VEHICLE. *TR

Dec 21, 2011

THE FUEL GAUGE DOES NOT REGISTER THE APPROPRIATE AMOUNT OF FUEL. THE GAUGE WILL REGISTER E WHEN TANK IS FULL. THIS IS A CONTINUOUS ISSUE, IT DOES NOT COME AND GO. *TR

Apr 29, 2011

THE GAS GAUGE ON OUR 2007 CHEVY TRAILBLAZER HAS STOPPED WORKING. THIS NEARLY CAUSED AN ACCIDENT BECAUSE SUDDENLY I THOUGHT I WAS LEAKING GAS ON THE FREEWAY AFTER RECENTLY FILLING UP. THE CAR IS 3 YEARS AND 2 MONTHS OLD WITH 42,000 MILES. THIS SEEMS TO BE A COMMON DEFECT JUDGING BY THE COMPLAINTS ON THE INTERNET. CHEVY/GM WILL NOT PROVIDE ANY ASSISTANCE IN FIXING THIS KNOWN DEFECT OTHER THAN CHARGING $800+. *TR

Jul 12, 2010

EXTERIOR LIGHTING,UNKNOWN OR OTHER

1 complaint

HEADLIGHTS STOP WORKING SEVERAL TIMES WITH NO WARNING. DRIVERS SIDE POWER WINDOW HAS BEEN REPLACED 3 TIMES. ON THE HIGHWAY .IT IS VERY SCARY WHEN YOU LIGHTS QUIT WORKING. YOU HAVE TO TURN ON BRIGHTS TO BE ABLE TO SEE.

Jul 07, 2018

EXTERIOR LIGHTING

1 complaint

THE LOW BEAM HEADLIGHTS WENT OUT SIMULTANEOUSLY WHILE I WAS DRIVING AT NIGHT. I PROCEEDED TO THE AUTO PARTS STORE, BOUGHT NEW BULBS AND CHANGED THEM OUT BUT THEY STILL DID NOT COME ON. ALL OTHER LIGHTS ARE WORKING INCLUDING THE HIGH BEAMS. I SEE THERE ARE RECALLS FOR THE SAME PROBLEM LISTED ONLINE FOR 2007 TB'S BUT WHEN I CHECKED WITH GM/BUICK I WAS INFORMED THAT MY VIN WAS NOT LISTED IN THE RECALL DUE TO IT NOT BEING ON THE PRODUCTION LINE AT A CERTAIN PLANT. YET WITH FURTHER RESEARCH THERE ARE NUMEROUS COMPLAINTS FROM OTHER TB OWNERS WITH THE SAME ISSUE AS THE RECALLED VIN'S WHICH SHOULD SHOW THIS IS A PARTS ISSUE. I WAS REFERRED TO THE DEALERSHIP BY GM/BUICK A DIAGNOSTIC OF WHICH I WILL HAVE TO PAY FOR BECAUSE MY VEHICLE WAS ON A DIFFERENT PRODUCTION LINE FOR A PART THAT CLEARLY APPEARS TO BE DEFECTIVE! *TR

Nov 30, 2016

AIR BAGS

1 complaint

AIR BAGS ON VEHICLE DID NOT DEPLOYED. WHEN HIT IN FRONT BYE OTHER VEHICLE..FRONT END DAMAGE MAJOR..

Dec 04, 2015

Crash: 1

SERVICE BRAKES, HYDRAULIC

1 complaint

ABS BRAKING SYSTEM NHTSA DEFECT INVESTIGATION #EA94038 MY ANTI-LOCK BRAKE MALFUNCTION BECAUSE MY HYDRAULIC DON'T WORK PROPERTY AND I WAS INVOLVE IN A ACCIDENT. PROBLEM WITH MY ABS SYSTEM. *TR

Mar 10, 2012

Crash: 1

FUEL SYSTEM, GASOLINE,FUEL SYSTEM, OTHER

1 complaint

FUEL GAUGE NO LONGER REGISTERS THE CORRECT AMOUNT OF GAS IN THE TANK, EVEN IF WE HAVE JUST FUELED THE VEHICLE. *KB

Sep 14, 2011

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4.4/5.0

23 reviews

Frequently Asked Questions

How many problems does the 2007 CHEVROLET Blazer have?

The 2007 CHEVROLET Blazer currently has 9 owner-reported complaints according to NHTSA database. These complaints are organized by component to help identify common issues.

What are the most common problems with 2007 CHEVROLET Blazer?

The most common problems reported for the 2007 CHEVROLET Blazer are organized by component above. Each component section shows owner-reported issues, crash reports, and fire incidents to help identify patterns and problem areas.

Where does this 2007 CHEVROLET Blazer problem data come from?

All problem and complaint data for the 2007 CHEVROLET Blazer comes directly from the National Highway Traffic Safety Administration (NHTSA) database. These are real complaints submitted by actual vehicle owners.