- posted
12 years ago
runs rough when wet
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- posted
12 years ago
Check the pickup coil in the dist. Look for corrosion. Also, look at your plug wires (in the dark, eg really dark area) and see if any are flashing over.
Cheers
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- posted
12 years ago
I had a bad ignition coil on my Chevy S-10 pickup, many years ago. I was able to diagnose by starting the engine, and spray some water on the ignition coil.
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- posted
12 years ago
I had a low power problem, with my Chevy, one time. Turns out the problem was the cheap set of "three year warranty" spark plug wires. I had very foolishly thrown out the wires I took off, and spent a LOT of money on every other part, before I figured out the problem was the cheap wires. So, even "brand new" wires might be a problem. It's happened to me.