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2003 Hummer H2 6.0L Shifting
Posted to GM Transmission on 3/27/2013 8 Replies

need help from gm tranmission technicians - i have this hummer stuck in 3rd gear with code po758 - and the letters for prnd123 in the cluster-gauge are [...] [...] you.

8 Replies Received (View Replies)

  Related Documents & Media  2003 Hummer H2

 
Message Closed w/FIX

car Vehicle Data

2003 Hummer H2

VIN 5GRGN23U13
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedShifting
ConditionsStuck in 3rd Gear
Message Closed w/FIX

car Vehicle Data

2003 Hummer H2

VIN 5GRGN23U13
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedShifting
ConditionsStuck in 3rd Gear