What gully is CBS2 Chicago? With a new HDTV, I cannot seize WBBM CBS2

With a new HDTV, I cannot seize WBBM CBS2 Chicago in analog or digital.

I hold tried 2, 2.1 -> 2.9 and 3, 3.1 -> 3.9 and all articulate 'no signal'

All other channels come contained by great.

Answers:

It's 2. I live within Chicago and that's the channel. Analog Ch 2 is on digital ch 3. All of the other digital stations are in UHF. If you are using an antenna designed for UHF, and not VHF, that would explain your situation.