|
2001 GMC Sierra 2500 HD SL 6.6L Excessive Emissions, Poor Idle Quality, Misfire
Having problems with connecting scan tool to this vehicle and running function tests. I first used and OTC , when trying to perform cylinder kill test , kept kicking me out of the system - no comunication ect. Purchased a MDI from Bosch w/tech II on lap top - ...
Summary posted 3/22/2012
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 3 Replies Received (View Replies)3 Replies Received (Hide Replies)
|
Message Closed w/Summary
|
3 Replies Received
3 Replies Received
Related Documents & Media | VIN | 1GTHK23171 |
| Engine | 6.6 L / 8 cyl / DIESEL |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
| Occurs | Cold, Hot |
Trouble Codes
| P0202 | Fuel Injector 2 Circuit Malfunction |
| P0204 | Fuel Injector 4 Circuit Malfunction |
| P1261 | Injector Positive Control Circuit Malfunction - Group 1 |
| P1262 | Injector Positive Control Circuit Malfunction - Group 2 |
Message Closed w/Summary
Vehicle Data
2001 GMC Sierra 2500 HD SL
| VIN | 1GTHK23171 |
| Engine | 6.6 L / 8 cyl / DIESEL |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
| Occurs | Cold, Hot |
Trouble Codes
| P0202 | Fuel Injector 2 Circuit Malfunction |
| P0204 | Fuel Injector 4 Circuit Malfunction |
| P1261 | Injector Positive Control Circuit Malfunction - Group 1 |
| P1262 | Injector Positive Control Circuit Malfunction - Group 2 |
Video