1997 Buick Riviera problems & reliability
43 owner complaints filed with NHTSA for the 1997 Buick Riviera. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
2 complaints report injuries (4 injured).
Federal crash records (FARS 2020–2023): 1997 Buick Riviera vehicles were involved in 7 fatal crashes with 6 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Steering → | 10 | 23% |
| Electrical System | 6 | 14% |
| Engine and Engine Cooling | 6 | 14% |
| Service Brakes, Hydraulic | 5 | 12% |
| Power Train | 3 | 7% |
| Structure | 3 | 7% |
| Fuel System, Other | 2 | 5% |
| Seat Belts | 2 | 5% |
| Air Bags | 1 | 2% |
| Equipment | 1 | 2% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
All 16 reported components →Complaints by incident year
What owners report
“I have a 1997 buick riviera that has a security light problem. I try to crank the car and sometimes it will crank other times it wont. I am a young male that normally travels back and forth to work but some morning's all I can do is pray. It never really bothered me before I have been told that I have the patience of…”
Seat Belts · filed Dec 23, 2011
“Tl* the contact owns a 1997 buick riviera. The contact stated the vehicle was parked when he noticed there was a puddle of oil on the engine due to an oil leak from the valve covers. The contact referenced nhtsa campaign id number: 08v118000 (engine and engine cooling) but did not confirm if the vehicle was included…”
Engine and Engine Cooling · filed Jun 14, 2011
“On the night of august 11, 2009 my car caught on fire. My husband was driving home form the grocery store one night, as he was driving down the street when he smelled a burning smell coming from the car, he immediately pulled over to see were it was coming from. When he got out of the car he seen a cloud of smoke…”
Electrical System · filed Aug 17, 2009
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- ENGINE COMPARTMENT FIRES
Engineering Analysis EA02030 · opened Oct 22, 2002 · closed Mar 9, 2004 · led to recall 04V090000
Technical service bulletins
56 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 1997 Buick Riviera. The 10 most recent:
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8…
PIP4723F · Service Bulletin/Repair Instructions · issued Jan 14, 2022
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8…
PIP4723D · Service Bulletin/Repair Instructions · issued Jan 31, 2020
This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.
19NA273 · Service Bulletin/Repair Instructions · issued Dec 2, 2019
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to…
PIC4696E · Service Bulletin/Repair Instructions · issued Nov 22, 2019
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
17NA073 · Service Bulletin/Repair Instructions · issued Sep 18, 2019
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to…
PIC4696D · Service Bulletin/Repair Instructions · issued Sep 5, 2019
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
17NA073 · Service Bulletin/Repair Instructions · issued Feb 15, 2019
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to…
PIC4696C · Service Bulletin/Repair Instructions · issued May 31, 2018
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8…
PIP4723C · Service Bulletin/Repair Instructions · issued Sep 20, 2017
This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
17-NA-073 · Service Bulletin/Repair Instructions · issued Mar 15, 2017
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
No NHTSA recall campaigns name the 1997 Buick Riviera in our current data. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 1997 Buick Riviera?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.