Gen 5 Camaro Suspension Tech - stabilitrack problems after new wheels installed HELP

well here it goes i just had discount tire install some brand new billiet specalties wheels and as soon as i pulled out of the parking lot the stablitrac light came on and so did the abs,competive mode,traction,control,and everyother light the tire size is.Front 255/30/22 and the rear is 285/35/22 can someone please tell me what i need to do to fix this thanks for any info :read:

you need the SAME size tires. Im surprised they even let you buy the set up.

They need to be the same height and I didnt check....but those are different.

thats 29.3 rear to 28.0 front.....

just wanted to say thanks for the info i have discount ordering diffrent tires ill keep yall posted hope it fixes my problem