
2005 Chevrolet Silverado 2500 HD 6.6L Runs Rough
All DTCs set at once and it happens intermittently: hot, cold, idling, driving... All TSBs related to these codes have been followed and all injector harnesses checked, as well as the FICM harnesses. Connector C107 has also been inspected.
FIX posted 2/21/2017
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Message Closed w/FIX
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VIN | 1GCHK23265 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Runs Rough |
Occurs | Intermittently |
Trouble Codes
P0202 | Fuel Injector 2 Circuit Malfunction |
P0203 | Fuel Injector 3 Circuit Malfunction |
P0205 | Fuel Injector 5 Circuit Malfunction |
P0208 | Fuel Injector 8 Control Circuit Malfunction |
P2149 | Injector Group 2 Supply Circuit Open Load |
Message Closed w/FIX
Vehicle Data
2005 Chevrolet Silverado 2500 HD
VIN | 1GCHK23265 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Runs Rough |
Occurs | Intermittently |
Trouble Codes
P0202 | Fuel Injector 2 Circuit Malfunction |
P0203 | Fuel Injector 3 Circuit Malfunction |
P0205 | Fuel Injector 5 Circuit Malfunction |
P0208 | Fuel Injector 8 Control Circuit Malfunction |
P2149 | Injector Group 2 Supply Circuit Open Load |