Problems · NHTSA complaints

1996 Pontiac Grand Prix problems

Owners filed 79 complaints about the 1996 Pontiac Grand Prix with NHTSA between Jan 1996 and Oct 2016. The most-cited component is service brakes, hydraulic (15).

Complaints
79
Filed with NHTSA
Crashes
7
Reported by owners
Fires
3
Reported by owners
Injuries
6
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Service brakes, hydraulic15
  2. Engine and engine cooling12
  3. Electrical system9
  4. Steering8
  5. Structure6
  6. Vehicle speed control5
  7. Power train4
  8. Seats4
  9. Seat belts4
  10. Visibility4
  11. Air bags3
  12. Exterior lighting3
  13. Fuel system, gasoline2
  14. Suspension2

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
199610
199710
19988
199917
20009
20018
20024
20035
20043
20052
20060
20070
20080
20091
20100
20110
20120
20130
20141
20150
20161

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

Service brakes, hydraulic

15 reports
“FRONT BRAKE ROTORS ARE PREMATURELY WEARING. WHEN APPLYING BRAKES AT HIGH SPEED VEHICLE VIBRATES, AND PEDAL NEARLY GOES TO THE FLOOR, CAUSING EXTENDED STOPPING DISTANCE. *AK CONSUMER STATES VEHICLE IS VERY HARD TO STOP AT SPEEDS OVER 35 MPH ROTORS HAVE BEEN REPLACED 3 TIMES SINCE VEHICLE WAS PURCHASED, AND NEED REPLACEMENT AGAIN AT THE PRESENT TIME. *JB”
Owner complaint to NHTSAFiled May 23, 2001Service brakes, hydraulicODI 888960

Engine and engine cooling

12 reports3 fires
“TL*THE CONTACT OWNS A 1999 PONTIAC GRAND PRIX. THE VEHICLE CAUGHT FIRE TWICE WHERE DROPS OF ENGINE OIL FELL ON THE EXHAUST MANIFOLD. THE FIRES OCCURRED THREE DAYS AFTER PURCHASING THE VEHICLE. THE CONTACT WAS RESPONSIBLE FOR THE REPAIR COST OF $2000. THE CONTACT WAS NOT AWARE OF RECALL# 09V116000, COMPONENT: ENGINE AND ENGINE COOLING WHEN THE FAILURE OCCURRED. THE MANUFACTURER STATED THAT THEY WOULD RESEARCH THE FAILURE AND CALL HIM; HOWEVER, HE HAS NOT RECEIVED A CALL. WHEN THE THIRD FIRE OCCURRED THE CONTACT WAS ABLE TO EXTINGUISH THE FIRE; ALTHOUGH, HE COULD HAVE BEEN INJURED. THE DEALER AND MANUFACTURER ADVISED THE CONTACT THAT THE VEHICLE WAS RENDERED INOPERABLE AND TO TOW IT TO A DEALER. THE CONTACT REQUESTED THAT THE DEALER ASSUME THE TOWING COST; HOWEVER, THEY DENIED TO DO SO. THERE WAS NO REPORT FILED WITH THE FIRE DEPARTMENT. HE HAS MADE SEVERAL ATTEMPTS TO SPEAK WITH THE MANUFACTURER AND HAS BEEN UNSUCCESSFUL. THE FAILURE MILEAGE WAS UNKNOWN.”
Owner complaint to NHTSAFiled Sep 1, 2009Engine and engine coolingFire reportedODI 10282511

Electrical system

9 reports
“VEHICLE ON 4TH ALTERNATOR AT 63,000 MILES. ALTERNATOR FAILURE IN THIS VEHICLE CAN OCCUR SUDDENLY, WITH LITTLE OR NO WARNING, AT ANY SPEED, LEAVING DRIVER WITH LIMITED ABILITY TO CONTROL VEHICLE. VOLUNTARY MANUFACTURER RECALL 8/99, SPARK PLUG WIRES REPLACED TO BETTER HANDLE ELECTRICAL LOADS. PROBLEM IMPROVED BUT NOT RESOLVED. OTHER VEHICLE OWNERS HAVE SAME EXPERIENCE AND COMPLAINTS INCLUDING AT NHTSA WEBSITE. VEHICLE MODEL & YEAR WITH 3.4 LITRE ENGINE UNABLE TO SUSTAIN NORMAL ELECTRICAL LOADS. ALTERNATOR FAILURE OCCURS EVERY 1-2 YEARS, ALWAYS WHEN AIR CONDITIONER OPERATING. MANUFACTURER REFUSED TO COVER MOST RECENT REPLACEMENT UNDER "SECRET WARRANTY". REPAIRS WITH REBUILT ALTERNATOR COST NEARLY $800 EXCLUDING TOW, CAR RENTAL & CELL PHONE CHARGES. VEHICLE BLOCKING LANE OF TRAFFIC ON MAJOR ARTERIAL DURING RUSH HOUR. FREQUENCY OF ALTERNATOR FAILURE IS CLEARLY NOT NORMAL WEAR OR USE. RECEIVED NO WRITTEN RESPONSE FROM PRIOR WRITTEN COMPLAINTS TO PONTIAC. TS”
Owner complaint to NHTSAFiled Sep 27, 2002Electrical systemODI 767826

Steering

8 reports1 crash1 related recall
“TL* THE CONTACT OWNS A 1996 PONTIAC GRAND PRIX. WHILE DRIVING 25 MPH, THE POWER STEERING MALFUNCTIONED. IT WAS EXTREMELY DIFFICULT TO TURN THE STEERING WHEEL TO THE LEFT. THE CONTACT HAD TO EXERT FORCE UPON THE STEERING WHEEL. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS 106,998. THE VIN WAS NOT AVAILABLE.”
Owner complaint to NHTSAFiled Oct 27, 2016SteeringODI 10919301

Structure

6 reports2 crashes
“AFTER STOPPING AT A STOP SIGN, LOST CONTROL OF STEERING WHILE MAKING LEFT TURN. CAR CONTINUED, RAN OVER A MAIL BOX AND CAME TO REST IN A FLOWER BED. WHEN TOW TRUCK ARRIVED AND PICKED CAR UP, TOW TRUCK DRIVER NOTICED THAT ENGINE CRADLE HAD FALLEN DOWN AND DISABLED THE STEERING. MECHANIC AND INSURANCE ADJUSTER LATER AGREED THAT THE ENGINE CRADLE BOLTS HAD SHEARED OFF. *JS”
Owner complaint to NHTSAFiled Jul 7, 2014Steering, Power train, StructureCrash reportedODI 10608725

Vehicle speed control

5 reports1 crash
“ON THREE SEPARATE OCCASIONS (TWICE WHILE DRIVING DOWN THE HIGHWAY ONCE ON SIDE STREET) MY GAS PEDAL PUSHED DOWN UNDER MY FOOT AND MY CAR ACCELERATED BY IT SELF. I HAD TO HAVE THE MECHANIC DISCONNECT THE CRUISE CONTROL. LUCKY NO ONE WAS HIT BUT IT WAS CLOSE. *JB”
Owner complaint to NHTSAFiled Sep 8, 2005Vehicle speed controlODI 10135778
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.