1997 Mercury Cougar Q&A

1997 Mercury Cougar Question: My speedometer, electric mirrors, and inside light all quit working.

It all happened at oor about the same time. Also after having a passenger side door latch installed and a drivers side outside handle, the locks wont unlock unless you pull up on them. Even the key doesnt want to work on drivers side. -
Answer 1
Did anyone find a solution to this problem?? -