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Home >> GMC Truck >> 2005 >> Sierra 2500 2WD V8-8.1L VIN G >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Automatic Transmission/Transaxle >> System Specifications >> Allison - Automatic Transmission >> On-Vehicle Service >> Shift Speed

Shift Speed







Shift Speed (1-2 and 2-3 Shifts)







Shift Speed (3-4, 4-5 and CT Downshifts)
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