Total Complaints
10 filings
BUICK RIVIERA · model year
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.
Total Complaints
10 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| STRUCTURE | 3 |
| VEHICLE SPEED CONTROL | 1 |
| ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH | 1 |
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 1 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR | 1 |
| FUEL SYSTEM, GASOLINE:DELIVERY | 1 |
| SEATS:FRONT ASSEMBLY:RECLINER | 1 |
| SERVICE BRAKES, AIR:ANTILOCK | 1 |
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
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
CRADLE THAT HOLDS ENGINE CORRODED AND RUSTED TO THE POINT IT WAS ABOUT TO FALL OUT CAUSING STEERING TO BECOME IMPOSSIBLE
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 $$$ ON THE 1989 BUICK RIVIERA. WE LOVE RIVIERA'S ! THIS "SEEMED" LIKE IT WAS IN "GOOD SHAPE" UNTIL THE "STEERING" WASN'T QUITE RIGHT, DRIFTING ON HIGHWAY (WITH OR WITHOUT ICY CONDITIONS) ! THEN, IT WAS DISCOVERED WHILE "ON THE LIFT" AT MIDWEST MARATHON IN PARMA WE HAVE PUT ALOT OF MONEY IN IT, TOO ! WE DO TAKE CARE OF ALL OF OUR CARS, AND LIKE OLDER MODELS RATHER THAN THE NEWER MODELS -- SO WE BOUGHT THIS WITH THE PLAN
AT THE TIME OF THE REPAIR/REPLACEMENT OF THE FUEL PUMP, FITTINGS, LINES... COSTING $467.00 ON 11/23/99 -- THE MECHANIC AND MANAGER INFORMED US OF THE IMMINENT DANGERS OF THE LOSS OF STEERING CONTROL DUE TO THE SEVERITY OF THE OF "RUSTED-THROUGH CRADLE ARM AND BREAKING, RUSTY BOLTS PERTAINING TO THE ENGINE CRADLE" THAT WILL REQUIRE THAT THE ENGINE BE EXTRACTED AND THE "CRADLE" BE REPLACED (OR IF POSSIBLE? "WELDED" ?). WE JUST PURCHASED THE VEHICLE FROM A PRIVATE OWNER, WHO DID LOTS OF "MAINTANENCE" AND "REPAIRS" AND LOTS OF MONEY $$$ 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
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
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
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
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
CRUISE CONTROL ACTIVATED VEHICLE SURGED AT HIGH RATE OF SPEED. TT
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.
Read our methodology — how this data is sourced, computed, and verified.