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Is My G80 Working Correctly?

Mossyoakglock

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Mossyoakglock Senior Enthusiast

Mossyoakglock

Posted
Posted

So tonight we got some snow so I thought I would test my locker and see if I could hear it engage and lock. I turned off my traction and stability control so I could get as much wheel spin as I could. I stopped on a hill and gave it some gas and felt the wheels start to spin and then the truck start to slide to one side. I never heard it engage and lock, or even felt it. With my truck sliding to one side I assume that the locker engaged and both wheels were spinning.

 

Also, when I was parking in the driveway I have to backup a little down a hill and then pull forward. I started spinning but then got traction and started moving. Again, I never heard or felt anything engage/lock.

 

Can I assume that my locker is working fine?

Ape0r Enthusiast

Ape0r

Posted
Posted
With my truck sliding to one side I assume that the locker engaged and both wheels were spinning.

 

Can I assume that my locker is working fine?

 

Yes. Mine is audible in the cab at times, other time I just feel the rear end slip out!

 

Also keep in mind that it won't operate over ~25 mph, or when your speedo is reading over ~25 mph because you're spinning the wheels too fast!

Sir Dan Enthusiast

Sir Dan

Posted
Posted

I can definitely hear mine lock. There is an audible clunk heard plainly from inside with windows up. It sounds like your's is working, but to check for sure, just tilt your mirrors down before hand and watch the wheels.

dewfpo Senior Enthusiast

dewfpo

Posted
Posted

Sometimes I hear mine, most times I don't. From what you described I would say yours is working fine.

 

DEWFPO

Mckenzie Senior Enthusiast

Mckenzie

Posted
Posted

Find a small ditch so that one tire is kicked up in the air a little bit and you'll hear the locker engage if its working.

hodo78 Enthusiast

hodo78

Posted
Posted
doing a burnout in a GMT900 is a PITA to do. GM likes to make sure we can't do it.

 

 

You just need a 6.2! :P

Ryan00TJ Enthusiast

Ryan00TJ

Posted
Posted

Mine is audible and can be felt in the drivetrain when it engages. Works just as described and is a nice feature. With a locked rear and spinning the tires it's natural for the vehicle to want to slide sideways.

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