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2003 GMC Sierra 2500 HD SLE 6.6L Check engine light
Posted to GM Transmission on 1/30/2006 3 Replies

This vehicle came in with check engine light on and no other complaints. Performing a computer scan revealed the following codes, P0700 transmission control system fault, and transfer case code P0836 4wd switch circuit. We have performed the tests that Mitchel...

3 Replies Received (View Replies)

  Related Documents & Media  2003 GMC Sierra 2500 HD SLE

 
Message Closed w/FIX

car Vehicle Data

2003 GMC Sierra 2500 HD SLE

VIN 1GTHK23113
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedCheck Engine Light
Misc.Allison Transmission Nvg263 Transfer Case
Message Closed w/FIX

car Vehicle Data

2003 GMC Sierra 2500 HD SLE

VIN 1GTHK23113
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedCheck Engine Light
Misc.Allison Transmission Nvg263 Transfer Case