1997 Pontiac Sunfire problems & reliability
190 owner complaints filed with NHTSA for the 1997 Pontiac Sunfire, alongside 2 safety recall campaigns. 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.
17 complaints report injuries (19 injured).
Federal crash records (FARS 2020–2023): 1997 Pontiac Sunfire vehicles were involved in 2 fatal crashes with 2 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 → | 42 | 22% |
| Engine and Engine Cooling → | 31 | 16% |
| Electrical System → | 30 | 16% |
| Air Bags → | 27 | 14% |
| Service Brakes, Hydraulic → | 23 | 12% |
| Suspension → | 12 | 6% |
| Visibility → | 12 | 6% |
| Exterior Lighting → | 11 | 6% |
| Fuel System, Gasoline | 7 | 4% |
| Equipment | 6 | 3% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 95,000 miles (middle 50% between 67,996 and 121,250 miles), based on 45 complaints that included mileage.
Complaints by incident year
What owners report
“Tl* the contact owns a 1997 pontiac sunfire. The contact stated that upon starting the vehicle, smoke started to emit from the vents and a fire erupted under the dashboard. The contact and the front passenger were able to safely exit the vehicle without any injuries. The fire department extinguished the flames. The…”
Engine · filed Jan 23, 2015
“Tl * the contact owns a 1997 pontiac sunfire. The contact stated that smoke was emitting from the steering column. The contact mentioned that after inspecting the vehicle he noticed that there was an electrical short causing the wires to melt together. The vehicle was taken to an independent mechanic. The technician…”
Steering · filed Jul 1, 2014
“Heard and felt a loud thud sound from steering area driving home. Power steering feels like it is gone when turning left, but turns easier when turning right at low speeds. Steering wheel becomes off centered at times. Almost feels as if I might loose control of front tires during turns or at higher speeds. *tr”
Steering · filed Feb 25, 2012
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- UNINTENDED VEHICLE ACCELERATION
Defect Petition DP03007 · opened Oct 14, 2003 · closed Jan 30, 2004
- FIRE IN STEERING COLUMN AREA
Preliminary Evaluation PE02001 · opened Jan 3, 2002 · closed Mar 15, 2002 · led to recall 02V070000
- OVERSENSITIVE AIR BAG DEPLOYMENTS
Engineering Analysis EA98001 · opened Jan 23, 1998 · closed Jul 31, 1998 · led to recall 98V146000
Technical service bulletins
92 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 1997 Pontiac Sunfire. 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
The 1997 Pontiac Sunfire has 2 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
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 Pontiac Sunfire?
- · 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.
- · Owners most often reported problems around 95,000 miles — budget accordingly if the car is approaching that mileage.