Sierra Denali RWD V8-6.2L (2009)
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
5. Install the oil pan bolts.
Tighten the bolts alternately and evenly to 11 Nm (97 lb in).
6. Install the catalytic converter. Refer to Catalytic Converter Replacement (With LU3) (See: Engine, Cooling and Exhaust/Exhaust
System/Catalytic Converter/Service and Repair)Catalytic Converter Replacement (With V8 Engine) (See: Engine, Cooling and Exhaust/Exhaust
System/Catalytic Converter/Service and Repair)Catalytic Converter Replacement (With LMM) (See: Engine, Cooling and Exhaust/Exhaust
System/Catalytic Converter/Service and Repair) .
7. If previously removed, install the range selector cable bracket and bolts.
Tighten the bolts to 25 Nm (18 lb ft).
8. Apply a small amount of sealant GM P/N 12346004 (Canadian P/N 10953480), or equivalent to the threads of the oil pan drain plug, if equipped.
9. Lower the vehicle.
10. Fill the transmission to the proper level with DEXRON(R) VI transmission fluid. Refer to Transmission Fluid Check (See: Transmission and
Drivetrain/Automatic Transmission/Transaxle/Testing and Inspection/Component Tests and General Diagnostics/4L60-E/4L65-E/4L70-E -
Automatic Transmission/Transmission Fluid Check) andFluid Capacity Specifications (See: Transmission and Drivetrain/Automatic
Transmission/Transaxle/Specifications/Capacity Specifications) .
11. Check the COLD fluid level reading for initial fill only.
12. Inspect the oil pan gasket for leaks.
