Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
2. Install the lower oil pan.
3. Install the lower oil pan bolts/nuts.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
4. Tighten the oil pan bolts/nuts in the sequence shown.
Tighten the bolts/nuts to 10 Nm (89 lb in).