chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Positive Crankcase Ventilation > < EGR Filter|Service and Repair
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EGR Valve: Service and Repair

EGR Valve

REMOVE OR DISCONNECT

1. Air cleaner cover.
2. Vacuum hose from the Exhaust Gas Recirculation (EGR) valve.
3. Studs.
4. EGR valve.

INSTALL OR CONNECT

1. EGR valve.
2. Studs (seal the studs with Loctite 272 or equivalent).
3. Vacuum hose.
4. Air cleaner.

Positive Crankcase Ventilation > < EGR Filter|Service and Repair