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2007 GMC Yukon XL 1500 Denali 6.2L MIL Lamp on
Posted to GM Driveability on 8/21/2017 9 Replies

HELP GM TECHS!! This Yukon came in with reduced power/ check engine light complaints. We confirmed that BOTH the throttle pedal and throttle body were faulty. We replaced components and shipped truck. It is now back after 1 week and has set the above codes. Ar...

9 Replies Received (View Replies)

  Related Documents & Media  2007 GMC Yukon XL 1500 Denali

 
Message Closed w/FIX

car Vehicle Data

2007 GMC Yukon XL 1500 Denali

VIN 1GKFK66867
Engine6.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P2135Throttle Position Sensor 1/2 Incorrect Voltage Correlation
P2176Throttle Actuator Control System Idle Position Not Learned
Message Closed w/FIX

car Vehicle Data

2007 GMC Yukon XL 1500 Denali

VIN 1GKFK66867
Engine6.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P2135Throttle Position Sensor 1/2 Incorrect Voltage Correlation
P2176Throttle Actuator Control System Idle Position Not Learned