Automan
Glad to see somebody beat me to this. Automan was indeed pretty cheesy, but it was so 1980s.
I loved Police Squad! and was very sad that it didn't make it.
As far as car shows went, Dukes of Hazzard was top of the heap for me. Knight Rider immediately lept to second place when it debuted, though it got more and more corny as the years went on what with all the ridiculous gadgets/capabilities they kept piling on to KITT.
Man, that was a great decade for cop/detective shows. I made sure to catch all the episodes of the following:
CHiPs
Simon & Simon
TJ Hooker
Hunter
Magnum PI
And so many more....