Crankcases and PCV Valves
Buick LeSabre
Pontiac Montana

Where is the PCV valve on a 1993 Buick LeSabre?

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2007-05-12 16:11:26
2007-05-12 16:11:26

Standing in front of the car locate the alternator and power steering gear. The PCV is just to the right between them. The cover should have PCV stamped on it.

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