Turn Signal Cancel Cam
It has worked fine for me. I replaced it as part of a column rebuild so it wasn't a big deal. Still, you could do it in the car pretty easily. You have to splice two wires (shown in the NAPA pic) to the existing ones. After you remove the steering wheel there's a long screw that retains the turn signal lever. You may have to remove the screws to the switch in order to pull the wires out farther - but that should be it.
Do a search for "switch repair" on the NAPA site for your year, make, and model.
It has worked fine for me. I replaced it as part of a column rebuild so it wasn't a big deal. Still, you could do it in the car pretty easily. You have to splice two wires (shown in the NAPA pic) to the existing ones. After you remove the steering wheel there's a long screw that retains the turn signal lever. You may have to remove the screws to the switch in order to pull the wires out farther - but that should be it.
Do a search for "switch repair" on the NAPA site for your year, make, and model.