Hummer Tires

All Hummer Models

If your Hummer came with the tire pressure monitoring system (TPMS), the warning light may stay on due to a software issue with the tire pressure monitor control unit. There is updated control module software available from the dealer to correct this concern. Still, you should always check your tire pressures when you see this warning light, including the spare tire. Refer to TSB# 08-03-16-004A.

Proper tire inflation is critical to the safe operation of all vehicles. Tire pressure specifications can be found on an inflation sticker on the driver's door frame or in the owners manual. Fuel mileage, increased tire wear, ride quality, handling, and road noise are just a few of the problems that might arise from improperly inflated tires.

Some tires may get a "flat spot" after sitting overnight. This can cause a slight tire shake until the tires reach operating temperature. This is a normal condition.

Learn more about Tire Pressure Monitor Systems