
2004 Chevrolet Silverado 2500 HD 6.6L Injector Knock
Customer requested to replace all eight fuel injectors. The dealer told him he needed 4 (due to smoke)so he wanted all eight replaced. We found debris (slug?) in #4,6 & 8. After replacing the injectors and cleaning all the tubes and rails. The truck runs like ...
FIX posted 8/17/2013
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Message Closed w/FIX
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VIN | 1GCHK23194 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Injector Knock |
Occurs | Under Load, on Accel, Off Idle Under Load |
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Silverado 2500 HD
VIN | 1GCHK23194 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Injector Knock |
Occurs | Under Load, on Accel, Off Idle Under Load |