K 2500 Truck 4WD V8-8.1L VIN G (2001)
Parts Information
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After completing this modification, the transmission control module (TCM) shift adapts must be relearned for proper transmission operation. For MY
2001 using the Tech 2(R), select Special Functions (F2), Transmission Output Controls (F1), Preset All Tap Cells, Disconnect the Tech 2(R). This
action will reset all clutch adaptives and requires the vehicle to be driven. For MYs 2002-2004, follow the procedure outlined in Corporate Bulletin
Number
Warranty Information