My heating and air won't blow out anything. The stick person blinked on and off. on 1999 Pontiac Grand Prix GTP

It smelled like wire burning and I was wondering what could cause it. It comes on but that is about it. I took it to Autozone but they weren't able to run the codes

Asked by for the 1999 Pontiac Grand Prix GTP
1 answer 1 comment
seek a pros diag poss blower motor or resister
ok thanks