I recently purchesed an 04 crossfire, no issues the 1st 2 weeks but this past week it has not been starting at random times, lights and all work, but the engine won't even attempt to turn over, the 1st time it happened we thought it might have been RCM board, we pulled it out of the car but all the diodes looked good no corrosion or burnt places, but we did notice 4 of the 15 am fuses were blown. After replacing the fuses the car started right up (after not starting for a day and 1/2), we thought the problem was fixed!! it did it again yesterday coming off the interstate, we had it towed home, pulled the RCM board to check it again, we did nothing to the board, only looked at it, put it back in the car and it started right up??