Chosen Solution
How do you fix the horn on a 2005 Pontiac Grand AM?
The relay is in the underhood fuse box. Relay 21. When standing on the drivers side looking into the fuse block. They relay is on the upper left corner. Try replacing it.
How do you fix the horn on a 2005 Pontiac Grand AM?
The relay is in the underhood fuse box. Relay 21. When standing on the drivers side looking into the fuse block. They relay is on the upper left corner. Try replacing it.
