CTS-V V8-6.0L VIN U (2006)
1. Install the new air filter element.
2. Install the air cleaner housing cover.
3. Tighten the air cleaner housing cover screws (1).
NOTE: Refer to Fastener Notice.
Tighten the air cleaner housing cover screws to 3 N.m (27 lb in).
4. Install the air cleaner outlet duct.
