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International Automotive Technicians Network
2016 GMC Sierra 1500 5.3L tcm
Posted to GM Transmission on 11/17/2017 8 Replies

Gonna need a dealer GM trans tech on this one. Got a 2016 Sierra 5.3 with a 6L80 transmission. Transmission shop called me because they said they replaced valve body and needed me to program tcm. Usually pretty cut and dry programming tcm on GM products bu...

8 Replies Received (View Replies)

  Related Documents & Media  2016 GMC Sierra 1500

 
Message Closed w/Summary

car Vehicle Data

2016 GMC Sierra 1500

VIN 3GTU2NEC0G
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedTCM
Message Closed w/Summary

car Vehicle Data

2016 GMC Sierra 1500

VIN 3GTU2NEC0G
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedTCM