The Check Engine Light may illuminate due to one or more engine vacuum leaks. Our technicians tell us these leaks can be caused by damage to seals and/or vacuum hoses as a result of to much ethanol content in the gasoline. Affected hoses and seals must be replaced to correct this concern.
Check Engine Light Due to Engine Vacuum Leaks on Mitsubishi Endeavor
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2005 Mitsubishi Endeavor150,000Visitor
service engine light just came on. problem not yet resolved.
2005 Mitsubishi Endeavor98,000Visitor
took it to Autozone and the diagnostics was vacuum leak. Not resolved just yet.
2004 Mitsubishi Endeavor240,000Visitor
My check engine light is still on because of a vacuum leak. I took the car to an autoparts store and that is what they told me. The problem has not been solved.
Why does the 2000 Mitishbishi Endeavor check engine light come on?
I did change the mass air flow sensor and both up stream O2 sensors and the light is still on
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