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scott17201 · 06-12-2018, 06:21 AM

I have a rough idle at start up and back firing. Once I back out of the garage and go about 2 streets then its fine. Any ideas? I replaced the maf sensor and air filter.

06-12-2018, 06:21 AM	#1
scott17201 Registered User Join Date: Oct 2013 Location: Chambersburg Pa Posts: 23	00 Boxster rough idle when start up I have a rough idle at start up and back firing. Once I back out of the garage and go about 2 streets then its fine. Any ideas? I replaced the maf sensor and air filter.