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2005 Chevrolet Silverado 2500 HD 6.0L Poor Idle Quality, Hesitation, MIL Lamp on
Posted to GM Driveability on 2/3/2009 4 Replies

DTC U1007 Replace throttle body assy, TAC module, APP sensor checked all wiring did find purple wire at throttle body broken inside insulation repaired it, still same [...] for data in the TAC module 0.0 V from APP 1 & APP 2 bypassed APP1 sensor (gas pedal) by...

4 Replies Received (View Replies)

  Related Documents & Media  2005 Chevrolet Silverado 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Silverado 2500 HD

VIN 1GCHK23U35
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, MIL Lamp On
OccursAlways

Trouble Codes

U0107Lost Communication With TAC Module
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Silverado 2500 HD

VIN 1GCHK23U35
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, MIL Lamp On
OccursAlways

Trouble Codes

U0107Lost Communication With TAC Module