this is.

[Chevyrider619]

I have been getting this code back to back. my hypertech programmer clears it then it comes right back up. is it the o2 sensors??

p.s. hehehhe, forgot to put the code C0221

 

[bowtiefreak]

what code is it?

 

[BlueTahoe2001]

What code?....

 

[blueflamed03]

<looks around screen> nope, don't see it

 

[bowtiefreak]

Front brake issue....ABS sensor I think for the right front

Edit: did the ABS light come on?