transfer case [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: transfer case


jtstretch
04-18-2005, 04:29 PM
are the transfer cases gear or chain driven. i have an 2003 dmax w/ allison 2500HD crew cab LT. i havnt heard much about them?

dmaxalliTech
04-18-2005, 04:48 PM
chain

kbstinky
04-18-2005, 06:35 PM
On that subject......

Does one need to engage the transfer case for lubing.

I have done it on the 1st of the month for both the dmax, and my 01 Suburban, just to insure that all is lubed, and kept slippery.

jtstretch
04-18-2005, 08:54 PM
thanx

GMCSID
04-23-2005, 01:05 PM
On that subject......

Does one need to engage the transfer case for lubing.

I have done it on the 1st of the month for both the dmax, and my 01 Suburban, just to insure that all is lubed, and kept slippery.There is a pump on the rear output shaft that always turns when the vehicle is moving. The Tcase is always being lubed.