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International Automotive Technicians Network
2003 GMC Sierra 2500 SLE 6.0L Mode Door
Posted to GM Miscellaneous on 1/25/2006 4 Replies

Hi techs, I have this truck in the shop a few times .The heater cable keeps poping the springs like there is to much tension in the mode door. The heater box has been completly removed and made sure there is no binding or restriction in the mode door operation...

4 Replies Received (View Replies)

  Related Documents & Media  2003 GMC Sierra 2500 SLE

 
Message Closed w/FIX

car Vehicle Data

2003 GMC Sierra 2500 SLE

VIN 1GTHC23U23
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedMode Door
Message Closed w/FIX

car Vehicle Data

2003 GMC Sierra 2500 SLE

VIN 1GTHC23U23
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedMode Door