Check the fuse, and all connections to the horn. If you find nothing wrong, then apply 12 volts directly to the horn. If it blows the horn is good, and the horn switch may be bad. If it does not blow, visit your local salvage yard for a used horn. dont think the fuse in the fuse panel is the only one for the horn... in the relay center under the hood there is a horn fuse as well, that was where mine was blown. good luck
A few, depends on what parts they are
fix it.
if its clicking then its the horn itself.you can get a horn from auto parts stores.
The horn doesn't work
The horn doesn't work
yes it should be plug and play
probly not
Unplug your positive cable for 2 minutes , then re-connect.
The horn button contacts on the steering wheel are dirty.
Yes, as long as they are both 4T65E transmissions they will easily replace each other, everything is the same.
it should,but you may want to check with a dealer, or local salvage yards. they shoul have interchange info.
The GP was redesigned in 2004 so parts are only interchangeable with 2004 or later. 99-2003 wont work.