Lost PCV valve?
Mekanic
01-17-2006, 03:35 PM
Hi
I own a 2001 Buick LeSabre 3.8 L . I have searched the engine and cannot locate the PCV valve. I thought it would be in the same location as the valve on my older 1990 Buick LeSabre but I don;t see it there! Has GM moved the valve to another location? Thanks for your help.
I own a 2001 Buick LeSabre 3.8 L . I have searched the engine and cannot locate the PCV valve. I thought it would be in the same location as the valve on my older 1990 Buick LeSabre but I don;t see it there! Has GM moved the valve to another location? Thanks for your help.
rustbucket
01-18-2006, 03:52 PM
On 99 it is at the passenger end of the intake manifold. There is a sensor there that you remove, then the pcv valve is in the hole. You might need long nose pliers to get it out.
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