HG1 - Stuck PCV Valve Check

NOTE: Set parking brake and block wheels. Place transmission/transaxle in NEUTRAL or PARK. Place the A/C-Heat selector in the OFF position.

- Remove PCV valve.

- Shake the PCV valve.

- Does PCV valve rattle when shaken?

YES -- REINSTALL PCV valve. GO to HG2. HG2 - PCV System Check

NO -- PCV valve is sticking. REPLACE PCV valve.