why dosent my horn work on my 2000 pontiac bonnieville sse
Some things to check are fuses, wire connections on the horn and the horn itself. I would check the fuse first. If fuse is good take a test light and hook it up ti the horn wires by the horn. Have someone push horn button and check for light. Then you know its the horn. My best guess would be the connections on the horn.
My horn is not working on my 2000 Bonneville sle . Does it have do the theft deterent module which was replaced with New module?
Cannot hear the horn or the alarm system armed using remote control on my Pontiac 2000 Bonneville sle