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Why would your Impala LS make a pinging noise until it warms up?
Wiki User
∙ 16y ago
this is caused from piston to cyl wall clearance when engine warms up the pistons exspand and the noise is less. DON'T WORRY ABOUT IT
Wiki User
∙ 16y ago
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What is that squeaking chirping noise coming from the front of your 1997 mercury cougar when it is started up and until the engine warms up?
belt
You hear noise when I start the car then when the enegin warms up the noise is gone?
Is it a lifter ticking?
What controls the shifting of 2001 Impala tranny?
why won't a 2001 Impala shift into high after it warms up? All shift sensors have been replaced
Why does my engine make a loud groaning noise when it warms up?
You have to locate the source of the noise then repost your findings.
Why does my power steering pump make noise on my 2004 Honda Accord in the morning when it's cold out?
The fluid could be low, or the pump could be weak and makes noise until it warms up the fluid. There is an additive available to help quiet the pump.
What do you do to car when it is icy?
Wait until it warms up and melts
Knocking noise when cold but after it warms up it goes away on a 2001 blazer can it be the water pump because i some problem with that as well.?
It is possible that the bearings are going bad on the water pump but you are going to have to listen to where the noise is coming from, whether it is inside the engine ( rod knock or oil pressure issues ) or outside (pump bearings or pulley issues).I lean toward internal wear or damage to the engine since the noise goes away when it warms up which indicates that when good oil circulation is present the problem goes away, bad bearings in a water pump will always make noise until they are repaired.
Why fuel consumption of impala 2004 depends on the season?
Cold air is more dense air so for a given volume of air more fuel will be used. Also, when the engine is cold it tends to run richer (more fuel) and higher idle until it warms up.
Would belt tensioner make loud squealing noise from engine when cold then go away when engine warmed up?
why is there squeek noise when starting and then goes away when engine warms up
Does the heater flows cold air first?
It will until the coolant warms up.
What could be the cause of a ticking sound at startup on a 97 Plymouth Grand Voyager if the sound goes away after the engine warms up?
If the noise on occurs after the vehicle has sat for a while, it could be a hydralic valve lifter bleeding off. They tend to click for a while until the oil pushes all of tha air out. Maybe go to a lighter weight of oil. BG makes a product called MOA that has helped ease the clicking noise in vehicles I have worked on in the past. Take it easy until it warms up and even clicking it should last for a whole lot more miles!
If a 1995 Geo Prism squeals when you turn the wheels hard on starting but not after it warms up what could cause that?
this is normally caused by a worn belt.after the vehicle warms up the belt expand with the heat picking up the slack and stopping the noise.
