Evaporative Emission Canister Purge Solenoid Valve Replacement (LF4)

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Evaporative Emission Canister Purge Solenoid Valve (LF4)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove Supercharger Water Manifold. Refer to Supercharger Water Manifold Replacement Disconnect the evaporative emission canister purge solenoid valve electrical connector. Remove Evaporative Emission Canister Purge Tube. Refer to Evaporative Emission Canister Purge Tube Replacement (LF4) Remove the tie strap from evaporative emission canister purge solenoid valve.
1	Evaporative Emission Canister Purge Solenoid Valve Fastener CAUTION: Refer to Fastener Caution . Tighten 10 N.m (89 lb in)
2	Evaporative Emission Canister Purge Solenoid Valve Procedure Disconnect the quick connect fitting. Refer to Plastic Collar Quick Connect Fitting Service

Callout

Component Name

Preliminary Procedure

Remove Supercharger Water Manifold. Refer to Supercharger Water Manifold Replacement
Disconnect the evaporative emission canister purge solenoid valve electrical connector.
Remove Evaporative Emission Canister Purge Tube. Refer to Evaporative Emission Canister Purge Tube Replacement (LF4)
Remove the tie strap from evaporative emission canister purge solenoid valve.

Evaporative Emission Canister Purge Solenoid Valve Fastener

CAUTION:

Refer to Fastener Caution .

Tighten
10 N.m (89 lb in)

Evaporative Emission Canister Purge Solenoid Valve
Procedure
Disconnect the quick connect fitting. Refer to Plastic Collar Quick Connect Fitting Service