So it runs good when cold, correct? Since the check engine light hasn't come on, chances are sensors are working correctly. That leaves a couple things to check. First, you mentioned that it sounds like the battery is dead. Can you explain what happens? Does the starter click? Also, has the battery light ever come on? Have you had the battery and alternator tested?
Next, have you ever noticed white smoke from the exhaust? Have you ever checked the catalytic converter to confirm it isn't plugging? Has fuel pump pressure ever been checked when it dies?
Thursday, June 5th, 2014 AT 11:52 AM