My wife drives a 2008 Malibu.

The turn signal works fine but it won't cancel anymore.

Question is this: How big a can of worms would I be opening if I tackled trying to fix it myself?

Some things to take into consideration are:
1. I don't know how it works on that car
2. My arthritic hands and back
3. My low level of intelligence.

Advice would be appreciated.

Jim