I've been hearing lite "Beep" noise when the car moves forward and backward.

Sounds like the noise is coming from the bottom of the rear tire.

Anyone have this problem?

 

No. Maybe one of the tire pressure monitors battery is dead?

 

this is click noise that makes beep like sound.

 

i t is a mechanical sound or a beep electrical sound?

 

Ok… This is how.

Leave the Driver door open, Start the engine, press the brake, and shift the gear to R and D. You’ll hear “Click/Beep” noise coming from the rear wheel or transmission area.

It sounds like when the gear/wheels get locked it makes that noise.

 

axle clicking problem?

 

if its a cold start, ill feel and hear the click into gear but nothing bad.

 

Ahhh~~~ I love this site!!!

I think this is the problem.

https://www.myg37.com/forums/tsb-tec...ear-axles.html

 

See this https://www.myg37.com/forums/g37-cou...-gears-at.html