"New" 2008 Sierra Allison 6-speed TCM A46 T14A 24256864 "Programmed to your VIN"
This auction is for one "New" Allison TCM A46 T14A 24256864 Programmed to your VIN.
The TCM is plug & play. To install follow these directions. First, disconnect battery and put the new part in. Then reconnect the battery and drive the vehicle. No other procedures need to be done. The battery MUST be disconnected during installation. The TCM relearn will be done by simply driving the truck.
We will ship within one business day of payment.
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We use Alldatapro for our repair information. If you need diagnostic information please let us know and we can help. We are also a member of IATN (International automotive technicians network) a valuable resource of auto repair information. If you want to speak to us in person call the shop at 513-648-0444 (Monday-Friday 10:00-5:00 E.S.T.)
Same day shipping if ordered before 2:00 P.M. EST (Mon. - Fri.)