Rebuilding your engine isn't going to fix the electrical problems - take it to a COMPETENT mechanic and get an estimate - take it to a dealer with a good reputation - all they see are one make of car and have seen the obscure problems more often. If the cost is too high to repair you can sell it to a junk car company and get a few hundred dollars or more. They pick the car up too.
To own a car with this many miles you need to either be a mechanic with constant access to a lift or close to it. Changing oil for a car stalling is proof of your ignorance of car intricacies. No insult intended. Just fact. You are easy prey for every non-honest shop out there. Get yourself a cheaper new car on a lease because it will never pay you to own an older car.
Obvious Electrical Issue. You must take it to a TRUSTED mechanic, at an actual Business Shop, and pay them to fix it.
Option 2: Craigslist. Part it out, buy another car, test drive before buying this time.
Junk it, its already high mileage. Break it up for spares,.
cool
for sports...
I got a car from a used dealership a few weeks ago and they told me nothing was wrong with it but the battery and they put a new one in it for free. A week after that, the check engine light turned on then the brake light . I paid $500+ to get the back brakes fixed and then the car shut down on me a couple days after that, we were guessing it was the oil, so we changed that. Then yesterday , a few days later, the car shut down on me in the intersection. The instrument panel doesn't work besides the gas gauge and rpm . The mileage last stopped at 193k and hasn't moved from there. So the miles could be far over 200k . Should I get my engine rebuilt or just sell the car to the junkyard?