|
|
Content .. 2046 2047 2048 2049 ..
CAMSHAFT REPLACEMENT (LH6, LMG, LY2 AND LY5) EN 46330 Timing Belt Tensioner Retaining Pin. See Special Tools . J 42386-A Flywheel Holding Tool. See Special Tools . J 45059 Angle Meter Removal Procedure IMPORTANT: If camshaft replacement is required, the valve lifters must also be replaced.
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 67: View Of Special Tool & Bolts 1. Remove the radiator support. Refer to Radiator Support Replacement . 2. Remove the valve lifters. Refer to Valve Lifter Replacement (L92 - First Design) or Valve Lifter Replacement (L92 - Second Design) or Valve Lifter Replacement (LY2 3. Remove the engine front cover. Refer to Engine Front Cover Replacement (LC9, LH6, LMG, LY2 and LY5) or Engine Front Cover Replacement (LY6, L76 and L92) . 4. Remove the starter motor. Refer to Starter Motor Replacement (4.3L) or Starter Motor Replacement (4.8L, 5.3L, 6.0L, and 6.2L) or Starter Motor Replacement (6.6L) . 5. Install the J 42386-A (1) and bolts. See Special Tools . Use one M10-1.5 x 120 mm and one M10-1.5 x 45 mm bolt for proper tool operation. Tighten: Tighten the J 42386-A bolts to 50 N. See Special Tools .m (37 lb ft). NOTE: Refer to Fastener Notice . IMPORTANT: Ensure that the teeth of the J 42386-A mesh with the teeth of the engine flywheel. See Special Tools .
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 68: Identifying Camshaft & Crankshaft Marks 6. Rotate the crankshaft sprocket until the camshaft sprocket alignment mark (1) and the crankshaft sprocket alignment mark (2) are aligned.
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 69: View Of Camshaft Sprocket, Timing Chain & Sprocket Bolt 7. Remove the camshaft sprocket bolt (206). 8. Remove the camshaft sprocket (205) and timing chain (208). NOTE: Do not turn the crankshaft assembly after the timing chain has
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Content .. 2046 2047 2048 2049 ..
|
|
|