× 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
2006 Chevrolet c8500 8.1L Misfire, MIL Lamp on
Posted to GM Driveability on 5/8/2009 6 Replies

this truck is a propane delivery truck that was converted to run on propane. this truck came in yesterday with p0200 (injector control circuit) set. we cleared the codes, and let him drive it, because he had deliveries to make. he brought it back in today, bec...

6 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet c8500

VIN 1GBM8C1GX6
Engine8.1 L / 8 cyl
DeliveryFI / mpi propane
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently
Misc.Converted to Propane

Trouble Codes

P0200Electronic Throttle Control System - Position
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet c8500

VIN 1GBM8C1GX6
Engine8.1 L / 8 cyl
DeliveryFI / mpi propane
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently
Misc.Converted to Propane

Trouble Codes

P0200Electronic Throttle Control System - Position