1991 BUICK Riviera Problems

VIN Decoder

Premium Report

Complaints Reported

Complaints by Component

SERVICE BRAKES, HYDRAULIC

3 complaints

WHEN APPLYING BRAKE UNDER NORMAL BRAKING SITUATIONS THERE IS EXTENDED BRAKING DISTANCE. FRONT ROTORS HAVE BEEN REPLACED 3 TIMES, AND CALIPERS ONCE. PLEASE ADD FURTHER DEATAILS.*AK

Jul 01, 2002

WHEN BRAKES WERE APPLIED THE CAR DID NOT STOP AT ALL. BUICK STATES THE BOOSTER HAD BEEN MODIFIED TO IMPROVE BRAKES. HOWEVER, DEALER STATES THE BOOSTER IS A SAFETY HAZARD. *AK

Sep 10, 1998

THE VACUUM IS NOT WORKING EARLY IN MORNING. TT

Sep 25, 1995

VEHICLE SPEED CONTROL

2 complaints

WHILE DRIVING, TACKOMETER FAILED, CRUISE CONTROL FAILED, AND VEHICLE EXPERIENCED SUDDEN ACCELERATION, CONSUMER HAD TRANSMISSION CHECKED. *SLC

Dec 10, 2001

WHILE DRIVING, TACKOMETER FAILED, CRUISE CONTROL FAILED, AND VEHICLE EXPERIENCED SUDDEN ACCELERATION, CONSUMER HAD TRANSMISSION CHECKED. *SLC

Dec 10, 2001

SERVICE BRAKES, AIR,SEAT BELTS

1 complaint

THE SEATBELT IN THE FRONT DOES NOT PULL OUT. WHEN IT RAINS OR SNOWS THE BRAKE CAUSE THE VEHICLE TO HAVE EXTENDED STOPPING DISTANCE. DEALER NOTIFIED. PLEASE PROVIDE ADDITIONAL INFORMATION. TS

Jan 30, 2003

ENGINE AND ENGINE COOLING

1 complaint

IN HOT WEATHER, ENGINE OVERHEATS AND SOMETIMES WILL NOT RESTART AFTER SHUTOFF, CONSUMER HAS TO LET IT SET A FEW MINUTES BEFORE IT WILL START, THERMOSTAT HAS BEEN REPLACED, RADIATOR HAS BEEN CLEANED, ENGINE HAS BEEN SERVICED, AND ANTI FREEZE HAS BEEN CHANGED, HOWEVER ENGINE CONTINUES TO OVERHEAT. *SLC

Dec 10, 2001

POWER TRAIN

1 complaint

WHILE DRIVING THE DRIVER CAN'T DETERMINE HOW FAST VEHICLE IS TRAVELING AND HOW MUCH FUEL IS IN THE VEHICLE BECAUSE THE SPEEDOMETER DOESN'T WORK AT ALL. CONTACTED THE DEALER, BUT REFUSED TO FIX THE VEHICLE BECAUSE THEY SAID THE VEHICLE ISN'T UNDER WARRANTY. *AK

Sep 30, 1998

SEAT BELTS

1 complaint

THE SEAT BELT SHOULDER HARNESS FAILED TO RESTRAIN OCCUPANT.

Mar 03, 1997

Crash: 1

Injuries: 2

AIR BAGS

1 complaint

THE AIR BAGS DID NOT DEPLOY, RESULTING IN INJURIES THAT INCLUDED CONTUSIONS.

Mar 03, 1997

Crash: 1

Injuries: 2

AIR BAGS,SEAT BELTS

1 complaint

DURING COLLISION, NO DEPLOYMENT OF AIR BAG AND THE SHOULDER HARNESS FAILED, RESULTING IN INJURIES.

Mar 03, 1997

Crash: 1

Injuries: 2

PARKING BRAKE

1 complaint

PARKING BRAKE IS NOT WORKING PROPERLY. PLEASE DESCRIBE. TT

Nov 01, 1995

4.2/5.0

21 reviews

BUICK Riviera VIN Decoder — Free VIN Check Video Guide

Watch our quick BUICK Riviera VIN decoder walkthrough. Learn how to decode any BUICK Riviera VIN number to get full vehicle history, recall alerts, specifications, fuel economy (MPG), safety ratings, and known problems — completely free on ForCar.org.

Where to Find VIN for Problems Check

To check for problems and complaints on your 1991 BUICK Riviera, you'll need the VIN number. Find your VIN in one of these 4 common locations.

Where to Find VIN Number on 1991 BUICK Riviera for Problems Lookup - Dashboard, Door Jamb, Engine Bay, Documents

Understanding VIN Structure for Problem Reports

Each character in your 1991 BUICK Riviera 17-digit VIN helps identify specific complaints and problems affecting your vehicle model.

1991 BUICK Riviera VIN Structure for Complaint Verification - WMI, VDS, Check Digit, Model Year, Plant Code

How to Check 1991 BUICK Riviera Problems in 3 Steps

Locate Your VIN

Find the 17-character VIN on your 1991 BUICK Riviera dashboard (visible through windshield), door jamb, engine bay, or vehicle documents.

Review by Component

Browse owner-reported complaints organized by vehicle component (engine, transmission, brakes, electrical) to identify common issues and problem patterns for this model year.

Check Safety Issues

Review crash and fire incidents for each component to assess safety concerns. Contact your BUICK dealer or report problems to NHTSA at SaferCar.gov.

Frequently Asked Questions

How many problems does the 1991 BUICK Riviera have?

The 1991 BUICK Riviera currently has 12 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 1991 BUICK Riviera?

The most common problems reported for the 1991 BUICK Riviera 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 1991 BUICK Riviera problem data come from?

All problem and complaint data for the 1991 BUICK Riviera comes directly from the National Highway Traffic Safety Administration (NHTSA) database. These are real complaints submitted by actual vehicle owners.

How do I report problems with my 1991 BUICK Riviera?

You can report safety problems with your 1991 BUICK Riviera directly to NHTSA at SaferCar.gov or call 1-888-327-4236. Your complaint helps identify patterns and may lead to recalls or investigations.

Where can I find my VIN to check problems?

Your 1991 BUICK Riviera VIN is located in 4 places: (1) Dashboard near windshield on driver's side, (2) Driver's door jamb sticker, (3) Engine bay, (4) Vehicle registration and insurance documents.

Is the 1991 BUICK Riviera reliable?

Reliability can be assessed by reviewing the number and severity of owner complaints for the 1991 BUICK Riviera. Check complaints by component, crash reports, and fire incidents above to evaluate potential issues and problem patterns.