
2006 GMC Sierra 2500 HD SLT 6.6L No Power Under Load
Truck runs good under normal conditions. Any heavy load ex. (Skidsteer)and truck won't move. Trans is not slipping, engine just won't build power. Turbo, fuel pressure injection system all working normal. Too many test procedures performed to list. When proble...
Summary posted 2/7/2017
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Message Closed w/Summary
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VIN | 1GTHK23D36 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Power Under Load |
Occurs | Under Load |
Message Closed w/Summary
Vehicle Data
2006 GMC Sierra 2500 HD SLT
VIN | 1GTHK23D36 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Power Under Load |
Occurs | Under Load |