Vehicle Speed Control Related Problems of the 1996 Mercury Marquis

Table 1 shows two common vehicle speed control related problems of the 1996 Mercury Marquis.

Table 1. Vehicle Speed Control related problems of Mercury Marquis

Problem Category Number of Problems
Vehicle Speed Control problems
1
Speed Control Cable problems
1

Vehicle Speed Control problem #1

The contact owns a 1996 Mercury Marquis. While driving 65 mph, the vehicle stalled and shut off several times. The intake gasket was replaced, but the vehicle continued to overheat. The contact received a recall letter (05s28) in August of 2007 regarding the vehicle speed control. The vehicle was taken to the dealer and they disconnected the speed control switch and stated that the other failures were unrelated. The cost for a diagnostic would be $900. The current and failures mileages were unavailable.

Speed Control Cable problem #2

While driving throttle cable would cause vehicle to lose acceleration to the pedal consumer would have to go under the hood and pull on the cable to restore acelleration. Vehicle been to dealer on two occasionsdd, cable was rerouted and adjusted, and problem still goes unresolved. Can NHTSA help in this matter.


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



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