BUICK RIVIERA · model year

1989 BUICK RIVIERA

10 NHTSA complaints for this specific cohort.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 1989BUICKRIVIERA carries 10 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1989 RIVIERA is structure with 3 filings, followed by vehicle speed control (1) and electrical system:wiring:interior/under dash (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.

NHTSA currently has 1 investigation file overlapping the 1989 RIVIERA. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

10
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths

Total Complaints

10 filings

Crashes Reported

0 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
STRUCTURE3
VEHICLE SPEED CONTROL1
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH1
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR1
FUEL SYSTEM, GASOLINE:DELIVERY1
SEATS:FRONT ASSEMBLY:RECLINER1
SERVICE BRAKES, AIR:ANTILOCK1

Recent Complaints

20071108SERVICE BRAKES, AIR:ANTILOCK

TL*THE CONTACT OWNS A 1989 BUICK RIVIERA. ON NOVEMBER 7, 2007, THE BRAKES FAILED AFTER THE VEHICLE WAS STARTED. THE CONTACT STATED THAT THE CHECK ABS LIGHT HAD BEEN ILLUMINATING INTERMITTENTLY FOR A COUPLE OF WEEKS PRIOR TO THE FAILURE. WHEN HE CHECKED THE BRAKE FLUID, IT WAS LEVELED; HOWEVER, AFTER DRIVING THE VEHICLE FOR A WHILE, THE FLUID FILLED UP AS IF THERE WAS A BACK UP SOMEWHERE. AS A RESULT, THE CONTACT WOULD HAVE TO REMOVE SOME OF THE BRAKE FLUID. THE DEALER AND GENERAL MOTORS HAVE NOT BEEN NOTIFIED. THE CONTACT DOES NOT KNOW IF NHTSA CAMPAIGN ID NUMBER 89V056000 (SERVICE BRAKES, AIR ANTILOCK) APPLIES TO HIS VIN. THE CURRENT MILEAGE WAS 148,000 AND FAILURE MILEAGE WAS 147,000.

Mileage: 147,000

20011025STRUCTURE

PLEASE REFERENCE NHTSA RECALL NO. 97V058/GM RECALL OF BUICK REGALS SOLD IN ILLINOIS 1998 - 1991. MY TIRE TECHNICIAN NOTED THAT THE CRADLE BOLTS AND RETAINERS ON MY 1989 BUICK RIVIERA WERE TOTALLY CORRODED AND THAT THEY COULD FAIL AT ANY TIME. THIS WAS CONFIRMED BY MY GENRAL MOTORS DEALER WHO STATED THAT I COULD LOSE STEERING CONTROL AND THE PROBLEM SHOULD BE CORRECTED IMMEDIATELY. IT WAS POINTED OUT TO ME THAT BUICK HAD RECALLED OTHER MODELS FOR THIS PROBLEM, BUT THAT THE RIVIERAS WERE NOT INCLUDED IN THE RECALL. THERE ARE A NUMBER OF THESE VEHICLES STILL ON THE ROAD...THEY ARE A UNIQUE VEHICLE AND IN DEMAND BY RIVIERA COLLECTORS. IF THIS CORROSION FAILURE OCCURRED ON MY EXCELLENTLY MAINTAINED VEHICLE, I AM CONCERNED THAT IT COULD POSE A LETHAL THREAT TO OTHER 1989 - 1991 BUICK RIVIERA OWNERS AND THEIR FAMILIES. PLEASE NOTE THAT BILL HEMBROUGH BUICK HAS BEEN SOLD TO LOU BACHRODT COMPANY IN ROCKFORD AND THAT THE REPLACEMENTS WERE DONE BY THE BACHRODT SERVICE DEPARTMENT.THANK Y

20000620STRUCTURE

CRADLE THAT HOLDS ENGINE CORRODED AND RUSTED TO THE POINT IT WAS ABOUT TO FALL OUT CAUSING STEERING TO BECOME IMPOSSIBLE

20000519FUEL SYSTEM, GASOLINE:DELIVERY

AT THE TIME OF THE REPAIR/REPLACEMENT OF THE FUEL PUMP, FITTINGS, LINES... COSTING $467.00 ON 11/23/99 -- THE MECHANIC AND MANAGER INFORMED US OF THE IMMINENT DANGERS OF THE LOSS OF STEERING CONTROL DUE TO THE SEVERITY OF THE OF "RUSTED-THROUGH CRADLE ARM AND BREAKING, RUSTY BOLTS PERTAINING TO THE ENGINE CRADLE" THAT WILL REQUIRE THAT THE ENGINE BE EXTRACTED AND THE "CRADLE" BE REPLACED (OR IF POSSIBLE? "WELDED" ?). WE JUST PURCHASED THE VEHICLE FROM A PRIVATE OWNER, WHO DID LOTS OF "MAINTANENCE" AND "REPAIRS" AND LOTS OF MONEY $$$ ON THE 1989 BUICK RIVIERA. WE LOVE RIVIERA'S ! THIS "SEEMED" LIKE IT WAS IN "GOOD SHAPE" UNTIL THE "STEERING" WASN'T QUITE RIGHT, DRIFTING ON HIGHWAY (WITH OR WITHOUT ICY CONDITIONS) ! THEN, IT WAS DISCOVERED WHILE "ON THE LIFT" AT MIDWEST MARATHON IN PARMA WE HAVE PUT ALOT OF MONEY IN IT, TOO ! WE DO TAKE CARE OF ALL OF OUR CARS, AND LIKE OLDER MODELS RATHER THAN THE NEWER MODELS -- SO WE BOUGHT THIS WITH THE PLAN

20000519STRUCTURE

AT THE TIME OF THE REPAIR/REPLACEMENT OF THE FUEL PUMP, FITTINGS, LINES... COSTING $467.00 ON 11/23/99 -- THE MECHANIC AND MANAGER INFORMED US OF THE IMMINENT DANGERS OF THE LOSS OF STEERING CONTROL DUE TO THE SEVERITY OF THE OF "RUSTED-THROUGH CRADLE ARM AND BREAKING, RUSTY BOLTS PERTAINING TO THE ENGINE CRADLE" THAT WILL REQUIRE THAT THE ENGINE BE EXTRACTED AND THE "CRADLE" BE REPLACED (OR IF POSSIBLE? "WELDED" ?). WE JUST PURCHASED THE VEHICLE FROM A PRIVATE OWNER, WHO DID LOTS OF "MAINTANENCE" AND "REPAIRS" AND LOTS OF MONEY $$$ ON THE 1989 BUICK RIVIERA. WE LOVE RIVIERA'S ! THIS "SEEMED" LIKE IT WAS IN "GOOD SHAPE" UNTIL THE "STEERING" WASN'T QUITE RIGHT, DRIFTING ON HIGHWAY (WITH OR WITHOUT ICY CONDITIONS) ! THEN, IT WAS DISCOVERED WHILE "ON THE LIFT" AT MIDWEST MARATHON IN PARMA WE HAVE PUT ALOT OF MONEY IN IT, TOO ! WE DO TAKE CARE OF ALL OF OUR CARS, AND LIKE OLDER MODELS RATHER THAN THE NEWER MODELS -- SO WE BOUGHT THIS WITH THE PLAN

20000519SEATS:FRONT ASSEMBLY:RECLINER

RECALL ? VERY UNSAFE !! BOTH FRONT "HYDRAULIC" (RUSTY, AND NOT WORKING)SEAT MECHANISMS (THAT LOOK LIKE 2 BLACK SHAPED "PISTONS") THAT ENGAGE WITH EACH END OF THE BOTTOM REAR PART OF THE TWO FRONT SEATS TO "WORK" SEATING POSITIONS BACK AND FORTH DOES NOT "ENGAGE" THE SEATS -- SO THAT THE BACK PART OF THE SEATS WHERE YOUR BACK RESTS UP AGAINST DOES ACTUALLY "LUNGE" FORWARD AT "STOPS" SO EVEN THOUGH YOU OR YOUR PASSENGER WEARS A "SAFETY BELT" -- NEITHER ONE OF YOU ARE TRULY "RESTRAINED" !! MEANING, IT WOULD NOT STOP YOU FROM GOING FORWARD INTO THE FRONT DASHBOARD OR WORSE YET -- THE WINDSHIELD !! VERY "UNSAFE" !! THE ELECTRICAL MECHANISM MOVES THE SEAT, BUT THE "PERMANENCE OF THE SEAT, THE "HYDRAULIC" MECHANISM'S ABILITY TO ATTACH/ENGAGE WITH THE BOTTOM OF THE SEAT" IS BROKEN ! *AK

19990917SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

WHEN APPLYNG THE BRAKES AT 35 TO 40 MPH, PEDAL GOES TO THE FLOOR AND VEHICLE WILL NOT STOP. DEALER CUT ROTORS DOWN BEYOND SIZE REQUIRED BY STATE. THE ROTORS NEED TO BE REPLACED. *AK

19990803SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

TOTAL BRAKE FAILURE. VEHICLE HAS BEEN INSPECTED AND REPAIRED ON TWO OCCASIONS. THE DEFECTIVE DESIGN OF THE MOTOR MODULE FOR THE ABS SYSTEM IS THE CAUSE OF THE FAILURE. CAN NHTSA HELP IN THIS MATTER OR PROVIDE FURTHER INFORMATION. *AK

19980818ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH

THE COMPUTER SCREEN ON INSTRUMENT PANEL KEPT BLINKING OFF & ON. TOOK TO MECHANIC & WAS INFORMED THAT AN ELECTRICAL SHORT WAS THE CAUSE. VEHICLE HAD NOT BEEN TAKEN TO A DEALER AS OF YET.*AK

19950104VEHICLE SPEED CONTROL

CRUISE CONTROL ACTIVATED VEHICLE SURGED AT HIGH RATE OF SPEED. TT

Compare 1989BUICKRIVIERA to Similar Vehicles

NHTSA Investigations

Frequently Asked Questions

How many complaints does the 1989 BUICK RIVIERA have?
The 1989 BUICK RIVIERA has 10 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 1989 BUICK RIVIERA?
The most-complained component for the 1989 BUICK RIVIERA is STRUCTURE with 3 complaints. Other frequently reported areas include VEHICLE SPEED CONTROL and ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH.
Is the 1989 BUICK RIVIERA safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.