Put a new battery in. Now will nott idol unless the airconditioner in on high on 2008 Mitsubishi Endeavor

When the air is off the car dies

by in South Webster, OH on July 12, 2012
2 answers
ANSWER by on July 12, 2012
test electrical system you have something steeling pwr from your ignition system
ANSWER by on July 13, 2012
The computer needs to relearn the idle speed. Take the car on a long drive with the A/C off. Lots of 40MPH plus. It will relearn after 10-15 miles.