Pontiac Repair: blower, blower motor resistor, fuses

Question
i got a 99 grand prix gt, the AC blower stop working i took it out and connected to the battery an it runs, put it back and didn't work what is wrong

Answer
Hi Francisco:

It doesn't run on any speed? I would look at the fuses then if none are blown then I would suspect a bad blower motor resistor which is located next to the blower motor it has 1 connector on it and a harness that runs to the blower motor It more then likely burnt out and or the relay in it is bad.
Good luck :)