S10/T10 Blazer 2WD L4-137 2.2L DSL (1984)
Idler Arm: Technical Service Bulletins
Steering - Idler Arm Lubrication
Number:
85-13
Section:
0B
Date:
Nov., 1984
Subject:
IDLER ARM LUBRICATION
Model and Year: 1983-85 T 10 TRUCKS (4x4)
TO:
ALL CHEVROLET DEALERS
During chassis lubrication, accessibility of the idler arm grease fitting is limited.
The grease fitting is accessible from the rear of the splash shield by using a grease gun with a long flexible hose.
For your information, Page 0A-5 of the 1984 "S/T" Truck Service Manual identifies the steering linkage lubrication points.