Originally Posted by scoutmstr
I had the same problem on an S-10 that I have. Factory TSB was to replace the circuit board which had bad//intermittent circuit aggravated when it rained.
Here's the catch...it does this regardless of rain or dry. It can be clear days for a week, then randomly does it when the car is started. IDK. I haven't made time to look into it yet but thanks for all the suggestions on where to look.