Chevrolet Silverado / GMC Sierra. Service manual — part 103

Fig. 334: Engine Lift Brackets J 41427
Courtesy of GENERAL MOTORS CORP.

52. Remove the left front and right rear intake manifold lower bolts.

53. Install J 41427 to the left front and right rear intake manifold bolts, using the following

procedure:

1. Install the J 41427 marked RIGHT REAR.

2. Install the lift bracket bolts.

NOTE:

Refer to Fastener Notice .

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Tighten: Tighten the bolts to 15 N.m (11 lb ft).

3. Install the J 41427 marked LEFT FRONT with the arrow pointing to the front of the

engine.

4. Install the lift bracket bolts.

Tighten: Tighten the bolts to 15 N.m (11 lb ft).

54. Install a suitable lifting devise to the engine lift brackets.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 335: Engine Mount To Engine Mount Bracket & Bolts
Courtesy of GENERAL MOTORS CORP.

55. Remove the engine mount to engine mount bracket nuts.

56. Support the transmission with a suitable floor jack.

57. Remove the engine.

Installation Procedure

Fig. 336: Engine Mount To Engine Mount Bracket & Bolts

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Courtesy of GENERAL MOTORS CORP.

1. Install the engine.

2. Install the engine mount to engine mount bracket bolts.

Tighten: Tighten the bolts to 65 N.m (48 lb ft).

Fig. 337: Engine Lift Brackets J 41427
Courtesy of GENERAL MOTORS CORP.

NOTE:

Refer to Fastener Notice .

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado