I am having a problem with my 97 SR5 starting. When you turn the key you get nothing, no clicking, nothing. This will happen 3 to 4 times then you get a start. This does not happen every time, and when it does happen it can go from 1 attempt to 4 attempts before it starts. The vehicle was recently at the dealership for its 90k check, and they said a bad battery was causing the problem. I disagree, the battery had been recently replaced and has a good charge. Any suggestions?