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Pontiac Grand Prix Steering Linkages Knuckle Spindle Arm Safety Report | Oct 15, 2004



Reported on Oct 15, 2004


1) THE INTERMET CAST ALUMINUM STEERING KNUCKLE FAILED IN MY 2004 PONTIAC GRAN PRIX AT 26,000 MILES. I RECOLLECT HITTING 2 LARGE POTHOLES, ONE AT ABOUT 20,000 MILES, THE SECOND AT 25500 MILES AND THE KNUCKLE BROKE AFTER BUMPING A CURB AT A SPEED OF 28 MILES AN HOUR AT 26,000 MILES. ) WHEN THE STEERING KNUCKLE FAILED, THE HALF SHAFT CAME OUT, THE TIE ROD BENT, THE ALUMINUM RIM BROKE, AND THE MCPHERSON STRUT BENT. TOTAL COST FOR THE REPAIR WAS $3,500. I WAS LUCKY THAT I HIT A CURB AT A LOW SPEED. I WAS ABLE TO STILL STEER THE VEHICLE. THE FAILURE MODE I BELIEVE WAS IMPACT, RATHER THAN FATIGUE, WHICH COULD HAVE OCCURRED AT 70 MILES ON AN INTERSTATE. 3) GM WOULD NOT TAKE RESPONSIBILITY FOR THE FAILURE AS IT WAS DUE TO COLLISION WITH A CURB. THIS VEHICLE WAS REPAIRED AT COST TO THE COMPANY THAT I WORK FOR. *AK
Make: Pontiac
Model: Grand Prix
Manufactured by: GENERAL MOTORS CORP.
Year: 2004
Was a crash reported? N
Was an injury reported? 0 person(s) were injured.
Was a death reported? 0 person(s) died.
Was a fire reported? N
Location: NORTH CANTON OH
Vehicle Identification Number (VIN): 2G2WP522141
Mileage: 26000 miles.
Speed: 28 MPH
Number of cylinders: 6
Vehicle type: FWD
Vehicle fuel: GAS Fuel injection.
Was a police report filed? N
Tire size:
Dealer name and location:
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