Seems that Fox had doubled down on dumb ideas during the 1992-3 season.
It wasn't enough that snagging real-life comedy "stuntman" Super Dave Osborne for a Saturday morning cartoon. Oh, no. Fox also picked up a 2nd animated series involving stunt people, and it also bombed.
Stunt Dawgs counts Jeff Franklin (Full House) as one of its creators, but I'll bet you never knew that, judging from this show. How Franklin was unable to sell this series to ABC, home of Full House remains a mystery, but then again, maybe the programmers there knew something that Fox didn't.
In short, the world just wasn't ready for an animated series about stuntmen, and Fox failed twice in the same season.
Scope out the series opener, "Endangered Species":