Yukon 2WD V8-5.3L (2007)
1. Install the CKP sensor.
2. NOTE: Refer to Fastener Notice.
Install the CKP sensor bolt.
Tighten the bolt to 25 N.m (18 lb ft).
3. Connect the engine wiring harness electrical connector (1) to the CKP sensor.
4. Install the starter.
5. Perform the CKP system variation learn procedure. Refer to Crankshaft Position System Variation Learn.