g35-03 won't start if not driven for one day
Our g35-03 would periodically not start. Dealer (and another mechanic) couldn't find anything wrong -- battery tested fine, etc. No one could find any drains on battery. Dealer suggested changing out audio system for about $800 and that "may" eliminate the problem. During the winter, the problem seemed to disappear (without doing anything to fix it). This Spring, problem has resurfaced with a vengeance and now the car won't start if it hasn't been driven for a day. When jumped, the car starts immediately and is then fine during the day, even with lots of starts and stops. While parked in the garage over night, car is not likely to start next morning. HELP!!!