What sort of things can make my 2007 infiniti g5 sedan go into limp mode, where it will only go 1 mph? Something similar to my current predicament happened a few years ago, and the "throttle body" was replaced under warranty.
This time the "limp mode" was almost immediately followed by a dead battery, after driving about 15 miles and starting normally. After I got it parked, I came back after 30 minutes to see if it was "fixed" and it started slowly. The next time I tried minutes later. It needed a jump and started quickly, but then stalled while driving it to get it closer to the tow truck.
Could the battery be the culprit/alternator?
Thursday, February 24th, 2011 AT 8:39 PM