Sad to know about your accident. Hopefully you'll be recovering rapidly, may you get well soon. 2.5k is perhaps the lowest amount I came to know for any chevy in twin city. May i know more details like model, registration, any defect like duplicate copy, etc? I'm afraid about your ride experience if you failed maintaining your car. These are really amazing rides but needs bit extra care. I've seen some people criticizing this car just because they'd bought quite bad conditioned car and failed maintaining it properly which led to extreme dissatisfaction. I wish you may have fantastic experience with your ride and may both of you (you and your ride) have speedy recovery 
Regarding electrical work, please see my original post at top, I've mentioned details with contact number of Shahzad; that electrician. Give him my reference (with my white Chevy). Workshop name is i think Shahzad Autos, at Street#2, in I-10:
Right now yasir and shamim are the best mechanics I found for chevy only in twin cities. Must visit them for all mechanical work if you really want to recover your car and keep it in genuine condition.
You're welcome to ping me anytime if i can be of any assistance.