Why would my car making a tapping/knocking sound when I start it?
Apr 30, 2011 at 8:55 AM
93 Cadillac deville
CHEYKIMES
- MEMBER
- 1 POST
Advertisement
something in engine like valve lifter is out of oil and ticks/taps till it gets some oil. if noise does not go away after running awhile then it would have to be replaced.
Apr 30, 2011 at 9:31 AM
you should have the oil pressure checked.delco had big problems with their oil pumps wearing out.they were droping the oil pan, then remove and replacing the oil pump.if the pump is not fully working your hurting your engine.l
Apr 30, 2011 at 11:04 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement
parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.