[bob]

New guy here with my first post......alot of good info here thanks. I was installing my Raptor step bars on my 2011 Silverado CC yesterday and the middle cabmount bolt will not back put.....all the others were not an issue. I understand some 2010 and 2011 trucks have this problem Just wondering if anyone else here has had this problem and what you did to repair it. Thanks

 

[ruggedlife]

take it back to the dealership and make them fix it

 

[bob]

I have an appointment on Tues.......Thanks

 

[Egghaus]

GM actually redesigned their step bars to bolt to the lower rockers on the new trucks. They reinforced the rockers to take the load, you can see they have tapped holes in them.