Left multifunction turn signal lever acting wierd

[Stormydog]

My inside cab lights come on and stay on sometimes when I hit a small bump on the highway, I have to play with the left lever a little to get them to go off, sometime they do and other times it takes longer to get the inside light off. A common problem or might I have a problem with the left multifunction lever/turn signal control?

 

[MacGuyver]

It isn't a common problem that I'm aware of.

Could be the multifunction switch, could be a random ground somewhere.

I mention the ground because a faulty ground is a common reason for jeep gremlins, though usually a bit more mischievous than what you are describing.

 

[BLACKJKU]

Like he said anytime you have any kind of a electrical problem start cleaning the grounds.

 

[JerryD]

I'm guessing it's the stalk. I've replaced a few JK/KJ multifunction switches over the years. I wouldn't say it's common, but by your description I think it's likely.

Check grounds first since it's free, but I think the switch is the culprit.