Evaporative Emission Canister Purge Solenoid Valve Replacement

WARNING: This page is about a different variant/trim than selected.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Air Cleaner Outlet Resonator Replacement Disconnect the evaporative emission canister purge solenoid valve electrical wiring harness connector. Disconnect the evaporative emission canister purge tube at the evaporative emission canister purge solenoid valve. Plastic Collar Quick Connect Fitting Service
1	Evaporative Emission Canister Purge Solenoid Valve Bolt CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in)
2	Evaporative Emission Canister Purge Solenoid Valve CAUTION: In order to avoid evaporative emission canister purge solenoid valve seal and induction component damage, ensure the following: DO NOT use any petroleum based products for seal lubrication. Avoid tilting or twisting of the evaporative emission canister purge solenoid valve; the valve must remain 90 degrees to the sealing surface. Only apply light downward pressure to the outside of the evaporative emission canister purge solenoid valve body. DO NOT use the mounting fastener to seat the evaporative emission canister purge solenoid valve in the induction port bore. Failure to follow these guidelines can result in seal deformation, damage to the evaporative emission canister purge solenoid valve and damage to the induction components. Procedure Lightly coat the evaporative emission canister purge solenoid valve O-ring with mild soapy water. Use just enough to lubricate the O-ring. Connect the evaporative emission canister purge solenoid valve electrical wiring harness connector. Connect the evaporative emission canister purge tube at the evaporative emission canister purge solenoid valve.

Callout

Component Name

Preliminary Procedures

Air Cleaner Outlet Resonator Replacement
Disconnect the evaporative emission canister purge solenoid valve electrical wiring harness connector.
Disconnect the evaporative emission canister purge tube at the evaporative emission canister purge solenoid valve. Plastic Collar Quick Connect Fitting Service

Evaporative Emission Canister Purge Solenoid Valve Bolt

CAUTION:

Refer to Fastener Caution .

Tighten
9 N.m (80 lb in)

Evaporative Emission Canister Purge Solenoid Valve

CAUTION:

In order to avoid evaporative emission canister purge solenoid valve seal and induction component damage, ensure the following:

DO NOT use any petroleum based products for seal lubrication.
Avoid tilting or twisting of the evaporative emission canister purge solenoid valve; the valve must remain 90 degrees to the sealing surface.
Only apply light downward pressure to the outside of the evaporative emission canister purge solenoid valve body. DO NOT use the mounting fastener to seat the evaporative emission canister purge solenoid valve in the induction port bore. Failure to follow these guidelines can result in seal deformation, damage to the evaporative emission canister purge solenoid valve and damage to the induction components.

Procedure

Lightly coat the evaporative emission canister purge solenoid valve O-ring with mild soapy water. Use just enough to lubricate the O-ring.
Connect the evaporative emission canister purge solenoid valve electrical wiring harness connector.
Connect the evaporative emission canister purge tube at the evaporative emission canister purge solenoid valve.