Q: Knocking 2000 ford expedition need help can't lose my truck low on money its my transportation to work lose job without it
2 days ago getting off the highway oil light came on so I went and got oil it started knocking thought putting oil in it would help but didn't last long before starting to knock again put STP oil treatment and stop leak in it cuz I noticed a leak on the ground hasn't helped I really can't lose my truck its my way to work I am a home care aid I have 7 clients to drive between please help
My car has an automatic transmission.
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