2008 PONTIAC GRAND PRIX Complaints

View complaints related to 2008 PONTIAC GRAND PRIX. The complaints found here are submitted by actual consumers with first hand experience. There are more than 140 complaints submitted for the 2008 PONTIAC GRAND PRIX. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2008 PONTIAC GRAND PRIX
    - RIALTO, CA

    SINCE I BOUGHT THE CAR, I NOTICED ON MOTION THE FORCE ON THE PEDAL STARTED REDUCING. WHEN IT HAPPENS I REPRESS IT AGAIN WHICH WILL BECOME STABLE AT THAT PARTICULAR TIME. WILL GOT STUCK WHILE IN MOTION( 55MPR). I TOOK TO THE DEALERSHIP THEY TOLD ME NOTHING WRONG WITH THE CAR, AND THEN I WAS UNDER WARRANTY. THIS MORNING I TOOK IT TO MECHANIC, THEY TOLD ME IT'S ELECTRICAL PROBLEM WITH THROTTLE PEDAL AND SEAT.

    Source: NHTSA WEB SITE
  • 2008 PONTIAC GRAND PRIX
    - MOORESVILLE, NC

    TL* THE CONTACT OWNS A 2008 PONTIAC GRAND PRIX. THE CONTACT STATED THAT WHILE DRIVING AT 45 MPH, THE HEADLIGHTS FAILED TO REMAIN ILLUMINATED. THE CONTACT STATED THAT THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 110,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 PONTIAC GRAND PRIX
    - COON RAPIDS, MN

    2008 GRAND PRIX LOW BEAM HEADLIGHTS/DAYTIME RUNNING LIGHTS WORK INTERMITTENTLY OR DON'T WORK AT ALL. LIGHTS WILL WORK WHEN CAR IS STARTED AND WILL GO OUT AS I AM DRIVING OR WILL NOT COME ON AT ALL. VIN SEARCH SAYS NO RECALL ON MY YEAR, BUT THIS SAME EXACT ISSUE IS IN RECALL FOR 2007 AND 2006 GRAND PRIXS. THIS IS A SAFETY ISSUE FOR MY VEHICLE AND I HAVE NOW BEEN PULLED OVER AND TICKETED BY THE POLICE FOR HAVING HEADLIGHT ISSUES. I HAVE TRIED REPLACING THE HDM/HEADLIGHT RELAY FUSE, BUT THE PROBLEM HAS PERSISTED. I BELIEVE THE ISSUE TO BE THE FUSE SOCKET OR FUSEBOX ITSELF THAT IS OVERHEATING THE HDM

    Source: NHTSA WEB SITE
  • 2008 PONTIAC GRAND PRIX
    - DES MOINES, IA

    LOW BEAM AND DRIVING LAMPS KEEP CUTTING OUT, STOP WORKING. SOMETIMES THEY WORK CORRECTLY THEN GO THROUGH A SERIES OF SHUT DOWNS. ESPECIALLY AT NIGHT I HAVE TO USE HI BEAMS TO GET OFF THE ROAD OR GET HOME.

    Source: NHTSA WEB SITE
  • 2008 PONTIAC GRAND PRIX
    - KILLEEN, TX

    2008 PONTIAC GRAND PRIX. CONSUMER WRITES IN REGARDS TO IGNITION PROBLEMS RECALL NOTICE. *SMD THE CONSUMER STATED THE NEW KEY THAT WAS GIVEN TO HER, DID NOT WORK. HOWEVER, THE OLD KEY STILL WORKED. A DAY AFTER THE VEHICLE WAS AT THE DEALER, THE VEHICLE STALLED. THE VEHICLE DISPLAYED THE SAME IGNITION SWITCH SYMPTOMS AS THE RECALL NOTICE. THE DEALER GAVE HER AN ESTIMATE OF $604 TO REPLACE THE CRANKSHAFT POSITION SENSOR AND IGNITION MODULE. *JB

    Source: CONSUMER LETTER
  • 2008 PONTIAC GRAND PRIX
    - PLANO, TX

    THE HEADLAMP MODULE STOPPED WORKING CAUSING THE LOW BEAMS TO GO OUT WHEN MY DAUGHTER WAS DRIVING HOME ONE EVENING. I RESEARCHED THIS AND FOUND THAT THIS IS A RECALL FOR CARS THROUGH 2007 BUT GM REFUSED TO HANDLE THIS ON MY 2008.

    Source: NHTSA WEB SITE
  • 2008 PONTIAC GRAND PRIX
    - DETROIT, MI

    TL* THE CONTACT OWNS A 2008 PONTIAC GRAND PRIX. WHILE DRIVING AT 45 MPH, THE VEHICLE FAILED TO ACCELERATE WHILE THE ACCELERATOR PEDAL WAS DEPRESSED AND THE REDUCE ENGINE POWER WARNING MESSAGE ILLUMINATED ON THE INSTRUMENT PANEL. THE FAILURE WAS PERSISTENT. THE CONTACT ALSO STATED THAT THE ENGINE STALLED. THE VEHICLE WAS ABLE TO RESTART. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 94,000. UPDATED 02/05/16*LJ ISSUE ON GOING UPDATED 4/19/18*JB *CN

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 PONTIAC GRAND PRIX
    - CENTREVILLE, OH

    TL* THE CONTACT OWNS A 2008 PONTIAC GRAND PRIX. THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT ILLUMINATED, WHILE THE VEHICLE WAS PARKED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE PASSENGER SIDE AIRBAG SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 63,500. UPDATED 01/12/16*LJ *TR

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 PONTIAC GRAND PRIX
    - THE WOODLANDS, TX

    REDUCED ENGINE LIGHT KEEP COMING ON WHILE DRIVING AND THE VEHICLE LOSE POWER WHEN TRY TO ACCELERATE. THIS HAS BEEN GOING ON FOR ABOUT 3 YEARS NOW ON AND OFF. WE HAVE BROUGHT THE VEHICLE TO GET REPAIRED MULTIPLE TIMES AND THE PROBLEM CONTINUES. THE THROTTLE BODY HAS BEEN CHANGED AND ALSO SENSORS BUT THE PROBLEM CONTINUES.

    Source: NHTSA WEB SITE
  • 2008 PONTIAC GRAND PRIX
    - MADISON HEIGHTS, MI

    MY GRAND PRIX RECENTLY STARTED TO DISPLAY A MESSAGE STATING REDUCED ENGINE POWER. IT HAS BEEN HAPPENING RANDOMLY FOR THE PAST WEEK. IT ONLY HAPPENS AS I AM DRIVING THE CAR. THE CAR SLOWS DRAMATICALLY, AND DOES NOT ACCELERATE AT ALL. AS I WAS DRIVING YESTERDAY, I WAS MERGING INTO TRAFFIC WHERE THE SPEED LIMIT IS 45 MPH, I HAD MORE THAN ENOUGH ROOM TO MERGE INTO TRAFFIC, THE REDUCED ENGINE POWER MESSAGE DISPLAYED AND THE CAR WOULD NOT ACCELERATE. THE TRAFFIC QUICKLY CAUGHT UP TO ME AND I WAS ALMOST HIT DUE TO THE CAR NOT ACCELERATING. I AM CURIOUS AFTER LOOKING INTO THIS MATTER AND FINDING SO MANY COMPLAINTS ABOUT THE SAME ISSUE, HOW MANY COMPLAINTS NEED TO BE FILED, OR HOW MANY DEATHS NEED TO OCCUR BEFORE SOMETHING IS DONE? I AM NOW SCARED TO DRIVE MY OWN CAR.

    Source: NHTSA WEB SITE