× 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
1992 Pontiac Trans Sport 3.8L Hesitation, Misfire
Posted to GM Driveability on 7/28/2001 10 Replies

This vehicle loses injector pulse on cylinders 2,4 and 6 at any rpm above idle. Has injector pulse on all 6 and runs smooth at idle only. Tried 2 reman. PCM`s (1st one was junk), new ignition module and new crank sensor with no luck. According to MOD, injector...

10 Replies Received (View Replies)

  Related Documents & Media  1992 Pontiac Trans Sport

 
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Trans Sport

VIN [No VIN Available]
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsHesitation, Misfire
OccursAlways
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Trans Sport

VIN [No VIN Available]
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsHesitation, Misfire
OccursAlways