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2003 GMC Envoy XL SLT 4.2L MIL Lamp on, No Acceleration
Posted to GM Driveability on 3/24/2011 9 Replies

Customer called a few days back, said engine was not running right, engine miss. Vehicle was towed in with no throttle response (no acceleration at all). I found #2 coil shorted to ground. Now there is no engine miss, but the 1512 code will not reset, and if u...

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  Related Documents & Media  2003 GMC Envoy XL SLT

 
Message Closed w/FIX

car Vehicle Data

2003 GMC Envoy XL SLT

VIN 1GKET16S23
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, No Acceleration
OccursAlways

Trouble Codes

P 515Control Module Throttle Actuator Position
Message Closed w/FIX

car Vehicle Data

2003 GMC Envoy XL SLT

VIN 1GKET16S23
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, No Acceleration
OccursAlways

Trouble Codes

P 515Control Module Throttle Actuator Position