× 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
1996 GMC Jimmy 4.3L Poor Idle Quality, Surge, Misfire, MIL Lamp on
Posted to GM Driveability on 11/2/1999

Hi Guys,

Need a good GM man. I have a wierd problem and have run out of ideas. I have a dead #6 cyl. at idle. Smooths out above 2000 rpm. Have replaced plugs,wires,cap and rotor. Replaced 5 of the 6 injectors,except for #1. 150 compression on #6. Scan data l...

  Related Documents & Media  1996 GMC Jimmy

 
Message Closed

car Vehicle Data

1996 GMC Jimmy

VIN 1GKCS13W1T
Engine4.3 L / 6 cyl
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire, MIL Lamp On
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

1996 GMC Jimmy

VIN 1GKCS13W1T
Engine4.3 L / 6 cyl
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire, MIL Lamp On
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected