[jkhawaii]

Just noticed that there is a difference between the "standard" fuel max and, the GM TPC Fuel max. The Standard fuel max is almost two inches wider at the tread then the GM version. Maybe for even more MPG

 

[CRUISE-CRUZE]

Interesting, any links or pictures?

 

[jkhawaii]

No but I did notice the tires I put on looked a bit wider, thought but was because they were new. Goodyears web site shows a difference

 

[obermd]

The narrower GM TPC tires provide lower rolling resistance.

 

[jkhawaii]

Oh well. Have the standard ones now.

 

[Drmilr]

Are you saying both tires are the same size but actually measure different?

 

[MP81]

The narrower GM TPC tires provide lower rolling resistance.

They also have a slightly lower tread depth, and weigh less.