Evening,

I just bought a Hummer H2 2006 186,000kms 1 owner from new ....... Unfortunately it has 24 inch wheels on it so the speedo is completely out by 20kmsPH and naturally it wobbles down the road only a little bit i'm going to find some original wheels the question is will it make a HUGE difference?

i live in the desert in dubai don't plan to do much off roading in it but have got this ****le about the wheels

Also can anyone tell me is it a LUX? or any info at all will help it has the bose etc

 

The wheels will not necessarily throw the speedo off but the wrong size tires certainly will. Either way, it will ride a lot better on something besides those rubber band tires. Nice looking H2.

A custom tune can correct the speedometer if you do want to stay with a non-stock tires size. When a tune modifies the tire size it also automatically alters some of the transfer case and transmission programming as well so it will not have as much of an adverse affect on shifting.

 

The 24" wheels don't really matter as far as throwing your speedo off, it's those low profile tires (That also make the truck ride like a brick) you can get 35" tires on the 24" wheels and it'll make a big difference and also correct the speedometer.

 

MixManSC Beat me by 2 minutes. LoL 😆