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Why would an 89 cad deville make a knocking sound when its off and parked?
Wiki User
∙ 14y ago
Most likely your motor is low on oil and is knocking from being over heated.
Wiki User
∙ 14y ago
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What would be causing a knocking sound in your muffler?
A hole in the muffler would cause a knocking sound in your muffler. A loose exhaust pipe can also cause a knocking noise.
What would cause a loud knocking sound when turning the wheel when parked OR moving Knocking sound comes from the same region as power steering but power steering is working fine?
Make sure the Rack & Pinion assembly bolts have not come loose. Also check the linkage from the steering column to the rack.
What would cause a loud knocking sound and scratching sound in the 3.1L chev Lumina motor?
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can you elaborate? engine noise? stationary/moving? ticking, tapping or a definite knocking?
What would make a knocking sound in a 1987 Nissan 5 speed transmission?
A seized gear can cause a knocking sound on a 1987 Nissan 5 speed transmission. A blown gasket can also cause this sound.
Can you put point in a sentence?
Yes. He would point at the door when there was a knocking sound.
Why does my motor have a knock when you rev the motor up?
because its either cold and not warmed up or you lifters are knocking but the would be a louder knocking sound
What would cause a knocking sound when you let off the gas?
change fuel pump
What would cause a knocking sound when you turn left while you are driving?
check CV joints
What would be wrong when a 1993 Toyota corolla starts making a knocking sound when accelerating but then wont accelerate at all and still makes the knocking sound?
Might be a cracked vacumn hose, there are plenty, and the age is about right for this to happen.
What would cause a knocking sound at the rear of the van when driving?
the cause of this is probably a bad u joint
What would cause a knocking sound in a motorcycle on cold days?
low oil and a loose piston skirt
