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2004 GMC Envoy SLE 4.2L MIL Lamp on
Posted to GM Driveability on 10/9/2008 3 Replies

I'm beginning to hate CAN failure diagnostics, We got these codes on this Envoy which turns on the ABS, and the Brake warning lights and the A/C stops working. When we checked the BUSS connector to see which module was not communicating all modules were there ...

3 Replies Received (View Replies)

  Related Documents & Media  2004 GMC Envoy SLE

 
Message Closed w/FIX

car Vehicle Data

2004 GMC Envoy SLE

VIN 1GKDS13S64
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

U1000Class 2 Communication Malfunction
U1041Loss of Electronic Brake Controller Communication
Message Closed w/FIX

car Vehicle Data

2004 GMC Envoy SLE

VIN 1GKDS13S64
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

U1000Class 2 Communication Malfunction
U1041Loss of Electronic Brake Controller Communication