× 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 Cuts out
Posted to GM Driveability on 6/22/1999

Good morning; We have a problem with this car in the fact that at about 4000 rpm, the Injectors start shutting down. I know that this is suppose to do this in P/N, but it will do this on the highway. We verified P/N switch working, Speedo and tach are ...

  Related Documents & Media  1994 Pontiac Grand Prix SE

 
Message Closed

car Vehicle Data

1994 Pontiac Grand Prix SE

VIN 1G2WJ12M6R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAlways
Message Closed

car Vehicle Data

1994 Pontiac Grand Prix SE

VIN 1G2WJ12M6R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAlways