i'm trying to upload video but it's not working. engine started making some weird sounds, i thought it was starter or even crank shaft maybe but took it to a shop and they said it's an internal engine problem. i was speeding the other day, and i mean smashing!, cuz my dad was getting late for a flight. car stopped right outside my neighborhood after the battery sign came on. it started back up and drove fine for 2 days for long distances. then when i got back in my city, it started making a screeching sound like it was the belt, but that wasn't it. i drove it home, but the rpm's acted weird and the sound got worse and it didn't start up like it usually did.
and my oil change went bad as well a while ago, and oil spilled in my garage so i moved my car from my garage out to my driveway (a couple feet) on a dry engine. maybe that could've caused something, but i managed to change the oil and filter in the end to make it work properly. the problem started about a week or so after the oil change
right now an engine from a junkyard is costing me $600 ($550 at another junkyard but it's a buick engine apparently the same), and labour will cost around $7-800.. not trying to spend that much. any advise? how much should i be paying for a 2001 grand prix gt 3.8 non super charged motor?
i just uploaded it onto youtube.
pontiac grand prix gt 2001 3.8 non supercharged - YouTube