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2015 GMC Sierra 1500 5.3L Transfer Case
Posted to GM PowerTrain on 2/25/2021 4 Replies

My personal truck has the four wheel drive button flashing and then stayed in 2wd and wouldnt illuminate nor shift out. I had lost communication and had a new module and motor on hand, now obv need communication and I checked fuses and have on the TCC modu...

4 Replies Received (View Replies)

  Related Documents & Media  2015 GMC Sierra 1500

 
Message Closed

car Vehicle Data

2015 GMC Sierra 1500

VIN 1GTV2VEC9F
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedTransfer Case
Message Closed

car Vehicle Data

2015 GMC Sierra 1500

VIN 1GTV2VEC9F
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedTransfer Case