How do you tell if a truck has the allison in it? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums
PDA

: How do you tell if a truck has the allison in it?

stack
11-14-2005, 05:28 PM
Sorry I know its a dumb ass questions i'm new here and to chevrolet's.
The truck I'm looking at is an 05 four door with the duramax. I havent test drove it yet. Also do the 05 come with the manual mode like the 06?
Unit453
11-14-2005, 05:32 PM
Should be any Duramax or the 8.1 big block comes with the allison.
bluenote
11-14-2005, 05:34 PM
If the truck has a Duramax and an automatic transmission, it is an Allison 1000. Unfortunately, the 6 speed version of the Allison (with manual mode) did not become available until the 2006 model year.
Terms of Use