
2001 GMC Sierra 2500 HD SLE 6.6L Poor Idle Quality, Hesitation, Surge, MIL Lamp on
Need help please!! I have a Duramax with a P0093 code. It has a performance box from edge. It has had this ongoing code for the last 3 years. I have installed a lift pump and new filters and now have a positive 9psi head pressure. The truck was good for about ...
FIX posted 7/30/2010
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Message Closed w/FIX
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VIN | 1GTHK23101 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / COMMON RAIL |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, MIL Lamp On |
Occurs | Under Load |
Trouble Codes
P0093 | Fuel System Large Leak Detected |
Message Closed w/FIX
Vehicle Data
2001 GMC Sierra 2500 HD SLE
VIN | 1GTHK23101 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / COMMON RAIL |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, MIL Lamp On |
Occurs | Under Load |
Trouble Codes
P0093 | Fuel System Large Leak Detected |