× 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
1989 Pontiac Bonneville LE 3.8L Hard Starting
Posted to GM Driveability on 11/18/1997

Hello Everyone, I need a little help or suggestions for this one, This vrchicle is very hard to start when cold. Only happens once a day after sitting overnight, and tempature goes below 40 degrees When cranking sounds like a jumped timing chain , backfires t...

  Related Documents & Media  1989 Pontiac Bonneville LE

 
Message Closed w/FIX

car Vehicle Data

1989 Pontiac Bonneville LE

VIN 1G2HX54C3K
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsUS Fed Emissions
SymptomsHard Starting
OccursCold
Message Closed w/FIX

car Vehicle Data

1989 Pontiac Bonneville LE

VIN 1G2HX54C3K
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsUS Fed Emissions
SymptomsHard Starting
OccursCold