Yukon XL 4WD V8-6.0L (2007)
1. Install the NEW air filter element.
2. Install the air cleaner housing cover.
3. NOTE: Refer to Fastener Notice.
Tighten the air cleaner housing screws.
Tighten the screws to 3 N.m (27 lb in).
4. Connect the engine harness electrical connector (2) to the MAF/IAT sensor.