Jeep Wrangler
Pontiac Grand Am
Circulatory System
Pancreas

What would cause complete electrical system to shut down?

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Wiki User
August 25, 2005 9:08PM

I have a 99 Grand Am with the exact problem. I was told it was the "modulator" which costs like a thousand bucks to fix. Because it is electrical I wouldn't recommend you trying to repair it yourself! Good luck