One problem related to vsa warning light on has been reported for the 2008 Mercury Grand Marquis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Mercury Grand Marquis based on all problems reported for the 2008 Grand Marquis.
Had a flat tire and had to install the spare tire that came with vehicle. As soon as I got back on the road , the stability control light, the abs light and the I-p brake light came on. The car would get only 35 mph. For about 7 to 8 miles, then picked up speed so I could run 50 mph. Until I had the tire replaced. After I had the tire replaced I took the car to a mechanic to have the system reset so the lights would return to normal. The unit that controls this had to be replaced because the difference in tire size had destroyed the control unit. It cost me $313. 50 to have a used unit installed, if it had been a new unit, it would have cost over $600. Ford motor CO. Should have to pay the cost of this replacement because the damage was caused by equipment that was supplied with the vehicle when new.
| Electronic Stability Control problems | |
| Vsa Warning Light On problems |