New Owner, 07 Suburban LTZ 4WD

[George B]

Welcome from Wisconsin.

 

[OR VietVet]

Will do. Stock for now but have a 2.5/1 inbound.

That's the thing about putting all that info in the signature. You can add and subtract info as you go and it comes up with each one of your posts. Like the engine and trans in your rig should be there as well.

 

[MattC259]

That's the thing about putting all that info in the signature. You can add and subtract info as you go and it comes up with each one of your posts. Like the engine and trans in your rig should be there as well.

Dang, thanks. Lots to learn. I have no clue which transmission I have; it's factory.

 

[OR VietVet]

https://chevroletforum.com/forum/vindecoder.php?vin

Use this link and type in your entire 17 digit VIN number and the site will bring up your entire sheet of what is on your rig going down the assembly line. It will tell you in that info what trans you have.