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p0172 code 1997 Silverado
November 27th, 2011, 8:26 AM
#11
Welcome to the forum.
Any problem in the emission control system or anything that raises the emission level will turn on the CEL. You'll want to get your vehicle scanned and go from there.
Any problem in the emission control system or anything that raises the emission level will turn on the CEL. You'll want to get your vehicle scanned and go from there.
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