× 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
1988 Pontiac 6000 2.8L Misfire
Posted to GM Driveability on 2/1/2011 8 Replies

Replaced all above parts, vehicle runs great for 10 minutes then starts to miss on cyl 3 & 6. Checked compression, hot, 165 on all cylinders. Cyl 3 & 6 showing weak spark. Need help.

8 Replies Received (View Replies)

  Related Documents & Media  1988 Pontiac 6000

 
Message Closed w/FIX

car Vehicle Data

1988 Pontiac 6000

VIN [No VIN Available]
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
EmissionsFED
SymptomsMisfire
OccursHot
Message Closed w/FIX

car Vehicle Data

1988 Pontiac 6000

VIN [No VIN Available]
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
EmissionsFED
SymptomsMisfire
OccursHot