× 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 Chevrolet C1500 Cheyenne 4.3L Misfire, MIL Lamp on
Posted to GM Driveability on 7/10/2004 7 Replies

intermitently runs like multiple misfires. shakes shifter several inches. code p0340 will set regularly even when engine appears to be running smoothly.

7 Replies Received (View Replies)

  Related Documents & Media  1996 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet C1500 Cheyenne

VIN 1GCEC14W9T
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet C1500 Cheyenne

VIN 1GCEC14W9T
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent