I have a knocking sound coming from the top of my engine.

Asked by Guru9H6Z42 Nov 22, 2021 at 11:46 PM about the 2001 Chevrolet S-10 Extended Cab RWD

Question type: Maintenance & Repair

my 2001 chevy s10 2.2 liter has a knocking sound when it is running
and gets a little louder when you rev it up. i changed the oil and there
was alot of sludge that came out so i put some engine flush in it and
there is still knocking and poor oil pressure what do i do about this?

2 Answers

157,515

Yes indeed, you're hearing worn crankshaft bearings. Time to replace your truck. In my opinion it's not worth fixing. Sorry! Jim

Your Answer:

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