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2006 GMC Sierra 2500 HD SL 6.6L 1-2 Shift
Posted to GM Transmission on 7/30/2010 3 Replies

Truck came in with 2764 tcc pressure control solonoid circuit low. ohm wires from tcm to solonoid and ohmed good. put a solonoid in it [...] driving a few miles truck will fall out of 1st gear and slam into [...] will set the code. p2764 is the only code in [....

3 Replies Received (View Replies)

  Related Documents & Media  2006 GMC Sierra 2500 HD SL

 
Message Closed w/FIX

car Vehicle Data

2006 GMC Sierra 2500 HD SL

VIN 1GTHK23D46
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
Affected1-2 Shift
ConditionsFals Out of Gear and Slams Back Into 2nd Gear
Message Closed w/FIX

car Vehicle Data

2006 GMC Sierra 2500 HD SL

VIN 1GTHK23D46
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
Affected1-2 Shift
ConditionsFals Out of Gear and Slams Back Into 2nd Gear