My 2008 Dodge Avenger the horn keeps blowing when the alarm isn't even set my lights does not flash it's just the horn goes off and have a time to get it to stop . What could cause it ?

My 2008 Dodge Avenger the horn keeps blowing when the alarm isn't even set my lights does not flash it's just the horn goes off and have a time to get it to stop . What could cause it ? 1 Answer

my 2008 Dodge Avenger had the motor mounts months ago. My question is when I'm sitting at a stop in drive it seems to vibrate, but I'll put it in neutral and it will be fine, What might the problem? 2 Answers

And when I reach 40 to 45 mph it will vibrate, then seems to go away at 50 and above. Thanks for any help!!

has a tendency to shudder and turn off while idling at traffic lights. It has been doing this for a while off and on. Does any have any ideas what the problem could be? 3 Answers

Seafoam works for a bit. No indication lights come on.

The alternator and battery have been changed on my 2008 Dodge Avenger but the battery light still comes on and when I press the gas it doesn't accelerate much. What's wrong? 4 Answers

The battery was changed before the alternator. So the new battery got killed. Auto store recharged it

I have a 2008 Dodge Avenger. Recently the horn has been blasting by itself while I am driving. Sometimes it will go off when I am locking or unlocking the car. 3 Answers

Also recently the car will completely lose power while driving. When I stop the car and try to re-start it wont start until the car has sat a few minutes.