Chevrolet 1980 Light Duty Truck Service Manual page 109

General Description.......................................................2B-1
Service Procedures - 10 thru 30 series...................... .2B-1
Front Bumper - C, K and P Models....................... .2B-1
Rear Bumper - C and K Models................................2B-1
Rear Step Bumper - C and K Models..................... .2B-1
Bumper attachments are the standard bracket and brace to frame
mountings. This section contains procedures for the removal and
installation of face bar, brackets, braces and license plate brackets.
SERVICE PROCEDURES-IO THRU 30 SERIES
FRONT BUMPER-C, K A N D P MODELS
Removal Fig. 2B-1, 2B-2
1. Remove bolts securing two bumper brackets to
frame.
2. Remove bolts securing bumper face bar to frame,
and left and right bumper braces and remove bumper from
vehicle.
3. If necessary, disassemble bumper by removing bolts
attaching brackets and braces to bumper face bar.
4. If equipped with bumper guards (Fig. 2B-2) remove
remaining nuts and bolts.
Installation
Assemble and install front bumper following the
removal procedure in reverse order.
REAR BUMPER-C AND K MODELS (FIG 2B- 3)
Removal
1. Remove bolts attaching bumper to each bumper
brace. Disconnect license lamp wiring on suburban and
panels and pickup.
2. Remove bolts attaching bumper to frame.
3. Remove bumper from vehicle.
4. If necessary, replace body splash shield.
Installation
Install rear bumper following removal procedure in
reverse order. Connect license lamp wiring on suburban
panel, and pickup models.
SECTION 2B
BUMPERS
CONTENTS
GENERAL DESCRIPTION
All truck front and rear bumpers are of a single piece design.
Front Bumper G Series............................................. 2B-2
Rear Bumper G Series............................................... .2B-2
Rear Bumper G Series............................................... .2B-2
Rear Step Bumper G Series...................................... .2B-2
REAR STEP BUMPER C A N D K MODELS
Removal (Fig. 2B-4)
1. Disconnect license lamp wiring.
2. Remove bolts connecting bumper to braces.
3. Remove bumper assembly.
4. Remove bolts securing bumper brace to frame and
remove brace.
BUMPERS 2B-1
L IG H T T R U C K SER V IC E MANUAL