GMC 2003 C4C042 Owner's Manual page 303

ITEM NO. ITEM
1 Brake Camshaft
2 Steering Column Slip Joint*
3 Steering Drag Link Ends
4 Pivot Points and Hinges
5 Pivot Points and Hinges
6
Slack Adjuster
7 Brake Cam Roller Pins at
interface of pin and shoe
8 Front Steering Knuckles
9 Front Wheel Bearings
10 Steering Tie Rod Ends
11 Spring Slip Pads*
-
(Multi Leaf Only)
REMARKS
n
One fitting each (apply sparingly).
One fitting.
One fitting at each end.
Apply chassis lubricant
Apply chassis lubricant.
n
One fitting.
Apply engine oil.
n
One fitting each side, lower bushing (hand
grease gun only). Hand
Hand
One fitting each end.
Apply chassis lubricant.
-
pack upper bearing.
-
pack or lubricate.
-
operated
6-49