Question I have an intermittent problem. There is a noise that sounds exactly like the turn signals happening once in a while. There is also a sound similar to an electrical circuit arcing. Neither is continuous. I changed the turn signal relay under the dash...did not fix the problem. A local shop said it is a multiswitch problem and wants $380 for the switch and $140 for labor. How do I confirm it is a multiswitch issue and how hard is it to replace? Thanks!
Answer does it do it randomly while driving down the road? I have a 99 Jimmy that was doing the same thing and it was the multifunction switch. Kind of a big job, lots of wires and panel removal is necessary to acces it and replace it. $140 labor is pretty good if you can find the switch for cheaper, i have seen them on ebay for around $100
