Hi! I recently purchased a 2007 Chrysler Sebring (first car! yay, right?) but I have been noticing problems since I purchased the car from a private seller.

What is your question?

I have noticed a problem with the driver side door panels. I can't roll my window up or down from the driver side, and I can not lock or unlock doors from that side so I have to get out, go to the passenger side and lock my doors from there. Within a few hours, my doors will be unlocked on their own and I was not given a fob to make it easier on me. So, it is looking like an electrical problem, right? Will that be pricey to fix? I went for an oil change and while running the diagnostics, I have cylinders misfiring and the car almost jerks gently when stopped at red lights. Also, when the car is parked in my driveway, a slight incline, I use my parking brake, but I have noticed that my odometer goes up while the vehicle is sitting! For example, I parked one day at 90,311 miles and came out the next day to 90,313. Sorry it's a lot, but it has been becoming something that seems costly. Any help is appreciated! Thank you in advance!

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Nothing