Turbocharger Wastegate Actuator Replacement (LTG)

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Turbocharger Wastegate Actuator (LTG)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (LTG) Air Cleaner Assembly Replacement (LCV) . Remove the turbocharger heat shield. Refer to Turbocharger Heat Shield Replacement .
1	Turbocharger Wastegate Actuator Arm Retainer
2	Turbocharger Wastegate Actuator Fastener (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten 20 (15 lb ft)
3	Turbocharger Wastegate Actuator Procedure Disconnect the vacuum line from the turbocharger wastegate actuator.