Lucerne V6-3.8L VIN 2 (2006)
1. Install the throttle body and seal.
2. Apply thread lock GM P/N 12345382 (Canadian P/N 10953489) or equivalent to the nuts.
3. Install the throttle body nuts.
4. Tighten the throttle body bolts/nuts.
NOTE: Refer to Fastener Notice.
Tighten the bolts/nuts to 10 N.m (89 lb in).
5. Connect the engine harness electrical connector (1) to the throttle actuator.
6. Install the air cleaner outlet duct.