Express 2500 V8-4.8L (2007)
1. Install the spacer (if applicable) onto the rear of the crankshaft.
2. Install the automatic transmission engine flywheel to the crankshaft.
Important: Longer flywheel bolts must be used on applications using a flywheel spacer.
3. Apply threadlock to the threads of the flywheel bolts. Refer to Sealers, Adhesives, and Lubricants for the correct part number.
Notice: Refer to Fastener Notice.
4. Install the engine flywheel bolts.
1. Tighten the engine flywheel bolts a first pass in sequence to 20 N.m (15 lb ft).
2. Tighten the engine flywheel bolts a second pass in sequence to 50 N.m (37 lb ft).
3. Tighten the engine flywheel bolts a final pass in sequence to 100 N.m (74 lb ft).
5. Install the automatic transmission.
