Horn won't sound on Keyless lock

[BryanCa]

I have a 03 Grand Caravan SE. The horn used to beep when we used our keyless faub and the lights would blink as well. The horn doesn't beep anymore, but the lights still flash. Any idea what this problem is?

[Alexandra Spears]

Originally Posted by BryanCa

I have a 03 Grand Caravan SE. The horn used to beep when we used our keyless faub and the lights would blink as well. The horn doesn't beep anymore, but the lights still flash. Any idea what this problem is?

This is just my suggestion--either the battery's weakening, or someone programmed it to not beep. I'd look in the owner's manual and follow the instructions to set it to beep and go from there.

[1thunder]

Yes Alexandra is right and if you cannot find the instructions you will have to visit the dealer

[BryanCa]

Originally Posted by Alexandra Spears

This is just my suggestion--either the battery's weakening, or someone programmed it to not beep. I'd look in the owner's manual and follow the instructions to set it to beep and go from there.

I overlooked the batter being low. I'll try that route. It beeped the first year we had it.

[Psychosis]

Originally Posted by BryanCa

I overlooked the batter being low. I'll try that route. It beeped the first year we had it.

I seriously doubt the cause is a low battery. If the battery didn't have enuf voltage or amps to blow a horn it sure wouldn't have enuf to start the vehicle. I would bet it somehow got turned off and can be restored by following the instructions in your manual.