Mechanics

BUICK CENTURY CRANKSHAFT PROBLEM

1989 Buick Century • 235,000 miles

Have replaced a lot, still no run. So we disconnected the mass air flow sensor and it runs fine. Is it okay to not get a new one right now?
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Vmaple
December 27, 2012.



Most likely faulty crankshaft esnsor can run unpluged but milage will be down

Docfixit
Dec 28, 2012.