Tl* the contact owns a 2001 mercury grand marquis. The contact stated that while driving at approximately 70 MPH, the vehicle was jerking and the ABS and the check engine warning lights illuminated. The vehicle had a drastic reduction in speed. The vehicle was restarted. The vehicle was taken to the dealer on several occasions where it was repaired but the repair details were unknown. The repairs failed to remedy the vehicle. The contact stated the service engine warning light continued to illuminated and the vehicle jerked violently, reduced speed and attempted to stall. The manufacturer was notified of the failure. The approximate failure mileage was 136,037. Updated 12/03/15
2001 Mercury Grand Marquis: jerking or lurching
6 of the 157 complaints about the 2001 Mercury Grand Marquis describe jerking or lurching.
- owner complaints
- 6
- of this car's complaints
- 4%
- recalls
- 0
Jerking or lurching by model year
- 20103
- 20091
- 20081
- 20063
- 20051
- 20044
- 20033
- 20022
- 20016
- 19992
- 19981
- 19961
- 19954
- 19942
- 19932
- 19922
- 19911
- 19901
What owners say
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.
Dt*: the contact stated that the front end of the vehicle made a consistent, loud squeaking noise. The vehicle was taken to a service dealer, where the hood was lubricated and adjusted. The repair was not successful in fixing the problem. Also, when the brakes were depressed, the vehicle lurched forward. The service dealer was unable to determine the cause of the brake problem. Updated 9/20/2006 - the vehicle's brake booster and front suspension also made noise.
Sporadically when brake pedal is depressed vehicle jerks forward and stalls.
Cruise control moves gas pedal rapidly down and back up at a rate of 1 to 2 occilations per second, at times car can be felt to jerk back and forth. Dealer has made many attempts to correct the issue under warrenty but now is being told that ford will no longer pay for repairs. I feel this may be a safety issue as I do not know when the car may accelerate out of controll.
While driving 45 MPH, vehicle suddenly gave a jerk and engine died. Consumer was able to restart vehicle. Consumer felt if this happened on highway someone could have been killed. *ak the vehicle has jerked several more times since then. The dealer conducted numerous tests but could not locate the cause. The engine has not died since the first incident.
Service bulletins that may apply
- General (PCM) power train control module programming procedures
- General power train control module (PCM) programming procedures
- Transmission failure where there is a large amount of metal or debris in the pan
- New service part - number 5 needle bearing and race kit - 4R70W transmission - service tip
- On some vehicles, the brake shift interlock may be inoperative, now allowing the operator to move the...
- Brake shift interlock
- Some vehicles equipped with a 4R70W automatic transmission may exhibit a clunk noise during the 2-1...
- Some vehicles equipped with the 4R70W automatic transmission may exhibit a ticking or clicking type noise...
Related recalls
No recalls on record for this model year.
Questions about the 2001 Mercury Grand Marquis jerking
Is jerking or lurching a common problem on the 2001 Mercury Grand Marquis?
6 of 157 owner complaints about the 2001 Mercury Grand Marquis (4%) mention jerking or lurching. The model year with the most reports is 2001.
Is there a recall or service bulletin for this on the 2001 Mercury Grand Marquis?
There are 0 recalls and 10 service bulletins for the same area of the car. Check them below with your VIN.
Other symptoms on the 2001 Mercury Grand Marquis
Sudden acceleration 12Seat belt 11No deployment 7Check engine light 6Headlights 6
VIN decoder
See the problems and recalls for an exact car
Buying a used 2001 Mercury Grand Marquis?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history