Thanks avguy I do have a spark tester. But after looking at it this morning I had it towed to the local Chevy dealer.
The shop I normally use was book until next week. I need my AVY back. I will just chalk this up for the experience.
I just hope the money he spends wakes him up to take care of it. When we found it was towed behind a motor home with very low miles.
avguy appreciate the help.