Knock Sensor Shield Replacement (AWD)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure  Power Transfer Unit Case Replacement (LGX Engine)
1	Knock Sensor Heat Shield Bolt [2x] CAUTION: Refer to Fastener Caution . Tighten  9 N.m (80 lb in)
2	Knock Sensor Heat Shield