The Fleece Performance TapShifter allows you to shift your 2001-2005 GM/Allison Transmission with the touch of a button, just like the 2006 and newer trucks. Perfect for towing, drag racing, daily driving and everything in-between.
The TapShifter installs in no time and provides factory-like operation, functionality and styling. The TapShifter can be used in gas or diesel 2001-2005 pickups or 5 Speed Kodiak/TopKick trucks with an Allison Transmission. The TapShifter installs using OEM high quality connectors for a completely plug and play installation in less than 30 minutes.
Operation: To downshift depress the - button on the shifter; to upshift press the plus button. The TapShifter will allow you to select a range with the shift lever and then tap up and down without worry of tapping to a higher range than selected. This feature is great for sled pullers who don’t want to shift to 4th gear on the track!
Features:
Easy Plug and Play Installation
Limits Up-Shifts
Overdrive Disable
Command Downshifts
Decrease Gear Hunting
Note: 01-02 models will require TCM Re-Flash to enable overdrive lock-out and proper function refer to TSB 02-07-30-051