ABS light goes on

[Z_71_SIERRA_19]

i have a 2005 GMC 1500 Sierra and i just installed a 6" lift with 35" tires and i have re-programmed the truck with the DIABLO programmer, the ABS light did not come on after i had programmed it but just last night the light came back on. Is there anyway that i can get that light to go out the truck is only 1 month old and the annoying ABS light is driving me crazy.

 

Thank you for any help that you can give me on this topic

Joey

[GM-Tech]

Can't really help ya without knowing WHY it's coming on. The large tires really shouldn't have much effect, since the wheel speed sensors are only looking for rotation and have no clue about the tires, though it should be calibrated for a tire size that is at least close to what you have.

 

What did the lift do for the wheel speed sensor wiring? Is the wiring still free without being yanked tight on turns?