× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1994 Pontiac Grand Prix SE 3.1L Misfire
Posted to GM Driveability on 1/13/2005 13 Replies

hey fellow techs, this grand prix will run perfectly for @ an hour and then it will start misfiring. if you keep driving you'll end up on the side of the road for a couple of minutes and then it'll start and run just fine for another 45 minutes. no codes. fuel...

13 Replies Received (View Replies)

  Related Documents & Media  1994 Pontiac Grand Prix SE

 
Message Closed w/FIX

car Vehicle Data

1994 Pontiac Grand Prix SE

VIN 1G2WJ52M7R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
SymptomsMisfire
OccursHot, Intermittently
Message Closed w/FIX

car Vehicle Data

1994 Pontiac Grand Prix SE

VIN 1G2WJ52M7R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
SymptomsMisfire
OccursHot, Intermittently