I need help with an intermittent starting problem on my 3.1 Grand Prix. I've had the problem off and on for 6 years and have never solved the problem. Over the years, I've changed the ignition switch (didn't help), battery ground cable (didn't help), starter, battery, etc. etc. The problem is that the solenoid will just click, but after you turn the key several times the car will start.
I've had some luck changing the starter on several occasions, but the problem always comes back, which is why this is so frustrating. I recently replaced the starter again with a GM remanufactured unit. The car started great for a week without failing once. Now, after 7 days, it's right back to square one. It may click 5 or 6 times and then start, or it may start on the first try, or it may take 10 clicks and then it will start. It's totally random.
It's so aggravating, but after 6 years, I've about given up. Does anyone have ANY ideas? Recently, I found the positive battery terminal leaking acid, so I replaced the battery and cleaned the positive cable end, but didn't replace the cable yet. I've ordered a new cable just in case, but again it's odd that the new starter worked great for a week and now acts up again.
ANY help is greatly appreciated.