2001 GMC Yukon XL 1500 SLT 5.3L No rev above 2500
This vehicle is driving me nuts. Customer brought in on trailer. Customer stated vehicle started losing power and backfiring through the intake under load such as going up a hill. They pumped the accelerator and managed to get 5 more miles when the vehicle sta...
FIX posted 9/14/2008
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Vehicle Data2001 GMC Yukon XL 1500 SLT
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Message Closed w/FIX
Vehicle Data
2001 GMC Yukon XL 1500 SLT
VIN | 1GKFK16T11 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | No Rev Above 2500 |
Occurs | Load or Reving |