CTS RWD V6-3.6L (2008)
Engine Oil: Service and Repair
Engine Oil and Oil Filter Replacement
Removal Procedure
1. Turn the ignition OFF.
2. Remove the front compartment sight shield as necessary. Refer to Front Compartment Sight Shields Replacement (See: Body and Frame/Spoilers,
Flaps, and Air Dams/Air Dam/Service and Repair/Front Compartment Sight Shields Replacement) .
Important: Use a 6-point socket to remove the oil filter cap.
3. Remove the oil filter cap.
Important: It is normal for oil to drain from the oil filter chamber in the oil filter adapter housing. Do NOT replace the oil filter adapter
for this condition.
4. Remove and discard the oil filter cartridge.
5. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Vehicle Lifting/Service and Repair) .
6. Place a suitable drain below the oil pan drain plug.