Where is the oxygen sensor bank 2 sensor 1 located on 1997 Chevy Tahoe?

On a 1997 Chevy Tahoe, the oxygen sensor bank 2 sensor 1 is located on the exhaust manifold on the passenger side of the engine. It is situated before the catalytic converter, monitoring the exhaust gases exiting the engine. To access it, you'll typically need to lift the vehicle and may require a socket wrench to remove it.