Chevrolet Silverado / GMC Sierra. Manual - part 320
Courtesy of GENERAL MOTORS CORP.
3. Use the J 41816-A (1) and the J 41816-2 (2) in order to remove the crankshaft balancer.
See Special Tools.
Fig. 301: View Of Crankshaft Balancer
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4. Remove the balancer (138).
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
Fig. 302: View Of Special Tool & Bolts
Courtesy of GENERAL MOTORS CORP.
5. Remove the J 42386-A (1) and bolts. See Special Tools.
AUTOMATIC TRANSMISSION FLEX PLATE REMOVAL
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
Fig. 303: View Of Flex Plate & Bolts
Courtesy of GENERAL MOTORS CORP.
1. Remove the engine flex plate bolts.
2. Remove the flex plate.
IMPORTANT: The flex plate does not use a locating pin for alignment and
will not initially seat against the crankshaft flange, but will
be pulled onto the crankshaft by the engine flex plate bolts.
This procedure requires a 3 stage tightening process.
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
OIL LEVEL INDICATOR AND TUBE REMOVAL
Fig. 304: View Of Oil Level Indicator, Tube Bolt, Indicator Tube & O-Ring Seal
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1. Remove the oil level indicator (418) from the tube.
2. Remove the oil level indicator tube bolt (419).
3. Remove the oil level indicator tube (420) from the engine block.
IMPORTANT: Inspect the O-ring for cuts or damage. The O-ring seal may
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2