2002 Pontiac Aztek fuses

ZIMMANTHEONLY

MEMBER
2002 PONTIAC AZTEK
6 CYL
FWD
AUTOMATIC
92,000 MILES

My button for the back hatch would not work. I pulled the fuses and found nothing wrong but the hatch button worked afterwards the button worked. While I was pulling them the horn went off. A security light comes up on the dash and the horn sounds at random. The Ac went out then and door locks would open and shut at random. I pulled the horn fuse #(3) and #(28) Battery control fuse or something like that. The ac works again andd the windows and hatch are fine but the horn still goes off if I put the fuse in. Is there a way to reset the security feature or what would be causing this malfuction. Should I have had the power to the fuse box unhooked when I started pulling fuses?

1 Reply

2CARPRO JACK

MECHANIC
11,533 POSTS

While the horn is going off, try locking and unlocking the drivers door, this should disable the alarm, if not try all doors including the rear hatch. It isnt necesary to disconnect power before pulling fuses, but you should only pulll ones that pertain to what you are trying to fix so as not ot create another problem