Mechanics

CADILLAC DEVILLE COMPRESSION PROBLEM

2003 Cadillac Deville • 160,000 miles

What can cause a misfire?
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Guest
February 13, 2013.



Just about anything can cause a misfire. Fuel--spark--compression, too much fuel, too little fuel--vacuum leak. Problem with crank sensor and other.

JDL
Feb 13, 2013.