Suburban 3/4 Ton 2WD V8-350 5.7L (1986)
Fluid - Transfer Case: Technical Service Bulletins
Transfer Case - Lubrication
Number:
86-153
Section:
7D
Date:
Sept., 1986
Subject:
TRANSFER CASE LUBRICATION
Model and Year:
1986 K-30 TRUCKS
TO:
ALL CHEVROLET DEALERS
The 1986 K30/35 series truck transfer case, new process model 205, uses Dexron II for lubrication. Refill the transfer case with Dexron II any time
service is necessary.
Please update your 1986 Light Duty Truck Service Manuals, Page 0B-18, to include this information.
