tires?

[nj3talpha]

Hey guys. The tires on my my H3T LUX are already worn out after only 35k miles. Do you think they are covered under the warranty? Also looking at some 33 inch tires, would I have to get a PCM tune since I already have an alpha?
thanks

 

[3Hummers]

Doubt you will get any warranty love on the tires. At 35k miles they would probably set driving style, tire pressure, etc for any reduced mileage. You don't need a PCM tune with the 33" tires. Your speedo will be off some. PCM tune would help with shift points, speedometer accuracy etc.

 

[08SolarFlareH3]

As 3Hummers already stated, tires wouldn't fall under GM/Hummer warranty. They might fall under Goodyears warranty but at 35K, don't expect to get any kind of reimbursement. You don't need a PCM tune, anyone with a Tech 2 can change the tire size so the speedometer is corrected. Look at it this way, its a good excuse to upgrade to a 285/75 or 305/70 :wink: