Sierra 3500 4WD V8-6.0L (2008)
Notice: Refer to Fastener Notice .
1. If equipped with a 6L90-E automatic transmission, RPO MYD, install the exhaust pipe hanger bracket and bolts.
Tighten the bolts to 25 N.m (18 lb ft).
2. If equipped with a Allison(R) automatic transmission, RPO MW7, install the exhaust pipe hanger bracket and bolt/stud.
Tighten the bolt/stud to 25 N.m (18 lb ft).