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1990 Chevrolet C1500 Cheyenne 5.7L A/C Control Head
Posted to GM HVAC on 1/12/2004 13 Replies

vehicle came in with control head flashing and temp works, mode doors work, tried 2 control heads checked all my wiring 1 by 1 of course checked the freon level, there is no tape on any of the wiring harness underneath the dash. i am stuck i have worked on thi...

13 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14K3L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C Control Head
ConditionsControl Head Flashing
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14K3L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C Control Head
ConditionsControl Head Flashing