Sierra 3500 4WD V8-6.6L DSL Turbo (2007)
1. Install a NEW O-ring seal onto the oil fill tube.
2. Install the oil fill tube.
Notice: Refer to Fastener Notice.
3. Install the lower oil fill tube bolt (1).
Tighten the bolts to 21 N.m (15 lb ft).
GMC Workshop Service and Repair Manuals
Oil Level Indicator and Tube Replacement|Page 4974 >
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