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2007 GMC Sierra 1500 WT 5.3L 2-3 Shift
Posted to GM Transmission on 3/3/2014 13 Replies

what is a common problem that causes a no up shift 2-3 and of course no 4th. trans fluid is fine, no harsh treatment. no codes. I would just like to direct the owner as I do not do transmission repair work any more.

13 Replies Received (View Replies)

  Related Documents & Media  2007 GMC Sierra 1500 WT

 
Message Closed w/FIX

car Vehicle Data

2007 GMC Sierra 1500 WT

VIN 2GTEK13MX7
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
Affected2-3 Shift
ConditionsNo Engagement
Message Closed w/FIX

car Vehicle Data

2007 GMC Sierra 1500 WT

VIN 2GTEK13MX7
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
Affected2-3 Shift
ConditionsNo Engagement