Just Got 03 Denali-what Is This Button ?

[b00001]

2003 Denali, I just got it. There is a button located under the "quadrasteer button" and it has what looks like a tire rolling over hills on it??? What is that for and when would you use it?

 

Thanks!

[SS Crew]

It's a useless required option on the Quadrasteer trucks - it's called "Selective Ride Control". Which means on rough, bumpy roads; rough and rougher. I never used mine, just leave it on normal, that's when the light is off.

[b00001]

It's a useless required option on the Quadrasteer trucks - it's called "Selective Ride Control". Which means on rough, bumpy roads; rough and rougher. I never used mine, just leave it on normal, that's when the light is off.

 

Ahhhhhhh. Ok, Thank you!!!