I would check the suspension bushings, if one of them is worn it would cause a knocking noise.
A hole in the muffler would cause a knocking sound in your muffler. A loose exhaust pipe can also cause a knocking noise.
It sounds like your CV (Constant Velocity) joints are worn and need to be replaced
you may have a rod knocking and you need to take it to a shop asap
can you elaborate? engine noise? stationary/moving? ticking, tapping or a definite knocking?
Could be a bad CV joint or bad wheel bearing C.V. Joints need replacing
A single knocking noise when braking or turning can be caused by a faulty axle. The cost of replacement is usually around 1,000 dollars.
Typically, a knocking noise when to use your brakes in the car is caused by your brakes wearing down. This means you need to get them checked out and repaired.
Running too lean.
Normally caused by worn steering or suspension components.
Having a bad rod bearing could cause a truck to make a loud knocking noise and shake when driving at high speeds. The engine having a coolant leak or an engine timing problem could also cause the knocking noise.
You probably need your bearings repacked