Engine Performance problem
1997 Mercury Marquis 6 cyl Automatic 94000 miles
Car runs rough at idle, difficult to stay running, MIL on, once at high speed runs pretty good except stutter (?) at 30mph and 60 mph. Needs to pass emissions and trying to decipher what to fix. Any help is certainly appreciated.
1997 Mercury Marquis 6 cyl Automatic 94000 miles
Car runs rough at idle, difficult to stay running, MIL on, once at high speed runs pretty good except stutter (?) at 30mph and 60 mph. Needs to pass emissions and trying to decipher what to fix. Any help is certainly appreciated.
Apr 28, 2009 at 9:30 AM
