Turbocharger Wastegate Actuator Vacuum Control Solenoid Valve Splash Shield Replacement

Fig 1: Turbocharger Wastegate Actuator Vacuum Control Solenoid Valve Splash Shield

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Remove the engine sight shield. Refer to Engine Sight Shield Replacement . Remove the nitrogen oxide sensor (NOX) - Position 1. Refer to Nitrogen Oxides Sensor Replacement - Position 1 . Remove the exhaust temperature sensor - Position 1. Refer to Exhaust Temperature Sensor Replacement - Position 1 .
1	Turbocharger Heat Shield Bolt (Qty: 3) CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in)
2	Turbocharger Heat Shield Nut Tighten 9 N.m (80 lb in)
3	Turbocharger Wastegate Actuator Vacuum Control Solenoid Valve Splash Shield