Chevrolet Silverado / GMC Sierra. 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