Can I use Dyna Beads in my H1 Hummer?

A: If the answer to either of the questions below is Yes, then our answer is no.

• Do you have the Central Tire Inflation System option installed?
• Do you have Run Flat tires installed?.

If you have the CTIS option, and you have a problem with it, and the dealer finds any internal balancing media inside, this automatically voids your warranty.