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What are the symptoms of manifold exhaust gasket leaks on a Chevy truck?
Intake manifold leaks will cause the engine to idle rough and get poor fuel economy. An exhaust manifold will have no symptoms other than the sound of the leak.
Chevy impala is making a muffling sound when driving?
Exhaust leak at Exhaust manifold to head gasket or oring at exhaust manifold pipe.
Clicking or ticking sound when accelerating on your 83 Buick Regal?
Exhaust manifold gasket leaking
Can a crack in the exhaust manifold in Oldsmobile cause it to sound louder going 45 to 55 miles an hour?
That would certainly be one of many likely results. The manifold basically carries the exhuast gas and the exhaust noise from the engine itself to the system that "muffles" it. Any cracks let all these things escape.
Could a ticking sound be caused by small exhaust manifold leak in a 97 Dodge Neon?
Yes.
What could cause a knocking sound on a 1995 Nissan Pathfiner when the engine hits 3000 RPMs?
If the engine knocks when it is cold, it might be a crack in the exhaust manifold, or possibly a crack in on of the exhaust manifold bolts leading to the block. The crack is small, and once warm will swell shut, thereby stopping the noise. Without repair, it might lead to valve exhaust valve damage.
What is the ticking sound in your Chevy truck its not the engine block?
check for exhaust leaks around the manifold inlets and outlets.
How do you tell if exhaust manifold cracked in 1998 jeep wrangler?
it will make a puff puff sound while idling.
Civic Hybrid rumbling sound when accelerating from a stop?
A rumbling sound when a Civic Hybrid is accelerating could be due to an exhaust leak. When there is an exhaust leak too close to the manifold it can create a deeper rumbling noise.
Clicking tapping noise coming from driver side cylinder head increases during acceleration but decrease during idle or at stoplight?
I'd check the exhaust manifold first. A cracked manifold or leaking gasket can cause a sound that's a lot like what you describe.
What could cause a popcorn sound in rear?
An exhaust leak could do that.
Would a bad exhaust manifold also cause a ticking like a lifter if needed replacement?
if it is cracked or the gasket is bad sometimes they sound like ticking lifters. look for carbon deposits at joints and on the manifolds themselves.
