Originally Posted by SubieRubyRoo
Originally Posted by Skippy722
Definitely. Not so much on the newest models, but older Durango's were notorious for crazy issues stemming from a failing battery. Not idling, weird lights, crazy errors... my Caliber's auto door locks won't engage properly when the battery started failing. Sometimes they wouldn't lock till I hit 45mph, other times it would do it at 10mph. Other times it took 10 minutes, sometimes 10 seconds.
Corroded or broken ground straps can cause the same errors.
Yes, and the Durango/Dakota alternator main ground rotting through was the #1 biggest cause of O2 low voltage codes in my experience.