Thread: 1991 Suburban Transfer case question
View Single Post
Old 02-18-2004, 05:16 PM   #4
red450ih
Registered User
 
red450ih's Avatar
 
Join Date: Mar 2001
Location: Nashville, Tennessee
Posts: 225
Alot of rebuilders recomend using 5W30 full synthetic engine oil in the Tcase. It came with Dextron III from GM.

Keith
__________________
GMC
red450ih is offline   Reply With Quote