Vehicle Speed Control Related Problems of the 2001 Mercury Grand Marquis

Table 1 shows four common vehicle speed control related problems of the 2001 Mercury Grand Marquis. The number one most common problem is related to the vehicle speed control (14 problems). The second most common problem is related to the car accelerates on its own (seven problems).

Table 1. Vehicle Speed Control related problems of Mercury Grand Marquis


Recently reported Vehicle Speed Control problems of the 2001 Mercury Grand Marquis

The Vehicle Speed Control problem

The contact owns a 2001 Mercury Grand Marquis. The contact stated that the vehicle accelerated without warning. The dealer was unable to diagnose the failure. The vehicle was not repaired. The failure mileage was 50,000.   Read details...

The Car Accelerates On Its Own problem

Sudden acceleration. Incident occurred in my home driveway. Car lurched forward into my house, damaging the right side of my car and left side of the garage.   Read details...

The Accelerator Pedal problem

Tl - the vehicle was a 2001 Mercury Grand Marquis. While driving the gas pedal became stuck. The vehicle then side swiped two other vehicles. The vehicle went off the road and hit a tree. The passenger side front was damaged. The air bags did not deploy. The failure mileage was 25,000.   Read details...


Vehicle Speed Control related problems in other Mercury Grand Marquis model year vehicles:



Fuel Economy of Grand Marquis Vehicles
Grand Marquis Service Bulletins
Grand Marquis Safety Recalls
Grand Marquis Defect Investigations