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2004 GMC Sierra 2500 HD 6.6L Tr Switch
Posted to GM Transmission on 11/14/2009 7 Replies

tr switch displays correct gear selection with koeo but when you start truck it reads invalid with code p0708 setting imediatly. total lost on this one

7 Replies Received (View Replies)

  Related Documents & Media  2004 GMC Sierra 2500 HD

 
Message Closed w/Summary

car Vehicle Data

2004 GMC Sierra 2500 HD

VIN 1GTHC24154
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTr Switch
ConditionsReads Invalid
Misc.Allison Trans
Message Closed w/Summary

car Vehicle Data

2004 GMC Sierra 2500 HD

VIN 1GTHC24154
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTr Switch
ConditionsReads Invalid
Misc.Allison Trans