Chevrolet Silverado / GMC Sierra. Service manual — part 1249

Fig. 1: View Of Front Bumper Impact Bar (GMC)
Courtesy of GENERAL MOTORS CORP.

Callout

Component Name

Preliminary Procedures

1. Remove the radiator grille. Refer to Radiator Grille Replacement (Chevrolet) or

Radiator Grille Replacement (GMC) .

2. Remove the front bumper fascia trim cap. Refer to Front Bumper Fascia Trim Cap

Replacement (GMC).

3. Remove the front wheelhouse liners. Refer to Front Wheelhouse Liner

Replacement - Right Side (GMC) or Front Wheelhouse Liner Replacement -
Right Side (Chevrolet) and Front Wheelhouse Liner Replacement - Left Side
(Chevrolet) or Front Wheelhouse Liner Replacement - Left Side (GMC) .

Front Bumper Impact Bar Brace Bolt (Qty: 2)

NOTE:

2008 Chevrolet Silverado 1500

2008 ACCESSORIES & EQUIPMENT Bumpers and Fascias - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

FRONT BUMPER IMPACT BAR REPLACEMENT (CHEVROLET)

Fig. 2: View Of Front Bumper Impact Bar (Chevrolet)
Courtesy of GENERAL MOTORS CORP.

1

Tighten: 55 N.m (41 lb ft)

Refer to Fastener Notice .

2

Front Bumper Impact Bar Bracket Bolt (Qty: 2)

Tighten: 160 N.m (118 lb ft)

3

Front Bumper Impact Bar
Tip:

Disconnect any electrical connectors.

Transfer any parts as needed.

Callout

Component Name

Preliminary Procedures

2008 Chevrolet Silverado 1500

2008 ACCESSORIES & EQUIPMENT Bumpers and Fascias - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

FRONT BUMPER IMPACT BAR BRACKET REPLACEMENT (GMC)

1. Remove the radiator grille. Refer to Radiator Grille Replacement (Chevrolet) or

Radiator Grille Replacement (GMC) .

2. Remove the front wheelhouse liners. Refer to Front Wheelhouse Liner

Replacement - Right Side (GMC) or Front Wheelhouse Liner Replacement -
Right Side (Chevrolet) and Front Wheelhouse Liner Replacement - Left Side
(Chevrolet) or Front Wheelhouse Liner Replacement - Left Side (GMC) .

1

Front Bumper Impact Bar Brace Bolt (Qty: 2)

Tighten: 55 N.m (41 lb ft)

NOTE:

Refer to Fastener Notice .

2

Front Bumper Impact Bar Bracket Bolt (Qty: 2)

Tighten: 160 N.m (118 lb ft)

3

Front Bumper Impact Bar
Tip:

Disconnect any electrical connectors.

Transfer any parts as needed.

2008 Chevrolet Silverado 1500

2008 ACCESSORIES & EQUIPMENT Bumpers and Fascias - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Fig. 3: View Of Front Bumper Impact Bar Bracket (GMC)
Courtesy of GENERAL MOTORS CORP.

Callout

Component Name

Preliminary Procedures

1. Remove the front bumper fascia trim cap. Refer to Front Bumper Fascia Trim Cap

Replacement (GMC).

2. Remove the front headlamps. Refer to Headlamp Replacement (GMC HD) or

Headlamp Replacement (Chevrolet) .

1

Front Bumper Impact Bar Bracket Nut (Qty: 2)

Tighten: 50 N.m (37 lb ft)

NOTE:

Refer to Fastener Notice .

2

Front Bumper Impact Bar Bracket Bolt (Qty: 2)

3

Front Bumper Impact Bar Bracket Rivet (Qty: 2)

4

Front Bumper Impact Bar Bracket

2008 Chevrolet Silverado 1500

2008 ACCESSORIES & EQUIPMENT Bumpers and Fascias - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado