2005 Magnum with 64K and original battery: Battery warning light turned on and went immediately to battery shop. Alternator checked out ok but battery dead. Battery replaced but upon starting the engine max raced. turned on off several times still races at high RPM. Since i was out of town, drove home by feathering accelerator pedal by pulling it back with my foot and brake and cruised at about 40 MPH. Got home safe.
Question: will the computer reset after a fixed number of turn ons and offs or must it be taken to dealer for computer reset?