Problems · NHTSA complaints

2007 Pontiac Grand Prix problems

Owners filed 220 complaints about the 2007 Pontiac Grand Prix with NHTSA between May 2007 and Oct 2024. The most-cited component is exterior lighting (92).

Complaints
220
Filed with NHTSA
Crashes
15
Reported by owners
Fires
18
Reported by owners
Injuries
15
People reported injured
Deaths
2
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Exterior lighting92
  2. Electrical system68
  3. Power train29
  4. Engine28
  5. Steering22
  6. Air bags16
  7. Tires9
  8. Service brakes8
  9. Vehicle speed control7
  10. Electronic stability control (esc)4
  11. Seat belts4
  12. Structure4
  13. Engine and engine cooling4
  14. Fuel/propulsion system3

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20079
20086
20099
20106
201122
201224
201310
201446
201531
201629
20176
20184
20199
20202
20213
20221
20232
20241

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Exterior lighting

92 reports3 crashes8 fires1 related recall
“The contact owns a 2007 Pontiac Grand Prix. The contact stated while driving at night the headlights had started to fail and would not properly illuminate. The contact stated that the fog lights and hi-beam worked as designed. The contact had taken the vehicle to a local dealer in 2021 to be repaired under NHTSA Campaign Number: 15V519000 (Exterior Lighting); however, the contact stated that following the recall repair, the headlights started to fail. The contact was informed that the vehicle would be diagnosed and repaired out-of-pocket. The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 102,000.”
Owner complaint to NHTSAFiled Mar 28, 2023Exterior lightingODI 11514183

Electrical system

68 reports1 crash16 fires1 related recall
“The contact owns a 2007 Pontiac Grand Prix. The contact stated while driving approximately 35 MPH, there was a sudden loss of power steering functionality. The contact coasted to a stop and restarted the vehicle with the ignition key. The contact stated that after restarting the vehicle, the vehicle regained power steering functionality. There were no warning lights illuminated. The contact stated that the failure occurred at various speeds. The contact referenced NHTSA Campaign Number: 14V400000 (Electrical System); however, the VIN was not included. The vehicle was taken to a certified mechanic to be diagnosed. The vehicle had not been repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 42,000.”
Owner complaint to NHTSAFiled Oct 24, 2024Electrical system, SteeringODI 11621731

Power train

29 reports
“I HAVE SAME PROBLEM AS OTHERS. HAVE BEEN ABLE TO START CAR SOMETIMES BY PUTTING IT IN NEUTRAL. SEVERAL YEARS AGO I LEFT THE CAR WITH OUR SON TO SEE IF HE COULD FIGURE OUT THE PROBLEM BECAUSE MY WIFE QUIT DRIVING THE CAR AFTER BEING STRANDED A FEW TIMES. WHEN USING BLINKERS THE HIGH BEAM WOULD COME ON. IT HAS A ROARING SOUND LIKE A WHEEL BEARING GOING OUT.THE KEY FOB DOESN'T WORK. I'VE BEEN TOLD THE BCM BODY CONTROL MODULE COULD BE CAUSING PROBLEMS. HAD ESTIMATE OF $500 TO REPLACE AND PROGRAM NEW BCM.. WE HAVE TOWED CAR HOME AFTER GOING TO STORE. I USED TO DRIVE OTR SO WE GOT A SECOND VEHICLE TO DRIVE. AFTER READING OTHER POSTS ON THIS CAR 4/4/2021 I DON'T THINK I WANT TO PUT MORE MONEY INTO IT. ESPECIALLY WHEN I'VE READ GM TECHS CAN'T FIX THE PROBLEMS.. ONCE THE VACUUM LINE TO BRAKE BOOSTER CAME OFF WHEN MY WIFE WAS GOING DOWN HILL. I PUT THE LINE BACK ON, IT HASN'T DONE THAT AGAIN. WE HAVE NOT DRIVEN THE CAR OUT OF TOWN FOR FEAR OF IT BREAKING DOWN. AND SHOPS NOT BEING ABLE TO TELL US WHAT IS WRONG WITH IT.. I TIED A CABLE ON TRUNK RELEASE SO I CAN OPEN TRUNK. . WE DID LOVE THE CAR WHEN IT WAS RUNNING. HAS 193,000K AT THIS TIME. HAS STALLED/QUIT ON CITY…”
Owner complaint to NHTSAFiled Apr 4, 2021Power train, Electrical system, EngineODI 11406302

Engine

28 reports1 crash6 fires
“On March 27th, 2023, the car was parked and off for only approximately 5 minutes when the engine caught fire. The engine and vehicle is a complete loss. A claim has been filed with Farm Bureau insurance. There were no engine warning lights, smells, or smoke during or after driving, until the 5 minutes passed when the car was turned off. I did not locate any engine recalls due to fire for a 2007 Grand Prix. I noticed earlier models recalled due to potential fire.”
Owner complaint to NHTSAFiled Mar 28, 2023Electrical system, Unknown or other, EngineFire reportedODI 11514318

Steering

22 reports3 crashes1 related recall
“steering wheel refusing to lock. therefore safety issue as car locks will not lock as a result. no messages or warning lights or behaviors. this happened once a year ago. and was able to lock steering by moving wheel and moving key in ignition.”
Owner complaint to NHTSAFiled Aug 17, 2021SteeringODI 11429500

Air bags

16 reports6 crashes
“TL* THE CONTACT OWNS A 2007 PONTIAC GRAND PRIX. WHILE DRIVING 35 MPH, THE CONTACT'S VEHICLE ACCELERATED INDEPENDENTLY WITHOUT WARNING AND CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE CONTACT THEN VEERED OFF THE ROAD, CRASHED INTO A PINE TREE, AND FLIPPED OVER. THE AIR BAGS DID NOT DEPLOY AND THE SEAT BELT SNAPPED AS THE VEHICLE FLIPPED. THE CONTACT AND OTHER DRIVER WERE BOTH EVALUATED AT THE SCENE. THE CONTACT LATER SOUGHT MEDICAL ATTENTION FOR A BROKEN ARM. A POLICE REPORT WAS FILED. THE VEHICLE WAS INITIALLY TOWED TO A TOW YARD AND THEN TO THE CONTACT'S HOME. THE VEHICLE WAS NOT DESTROYED; HOWEVER, THE VEHICLE WAS DEEMED INOPERABLE. THE MANUFACTURER AND DEALER WERE NOT NOTIFIED OF THE CRASH OR THE AIR BAG FAILURE. THE CAUSE OF THE FAILURES WAS NOT DIAGNOSED. THE FAILURE MILEAGE WAS 256,000.”
Owner complaint to NHTSAFiled Oct 28, 2019Air bags, Seat beltsCrash reportedODI 11271562
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.