Can you tell me where to find the ABS control module on a 2002 Chevy Tahoe?

As an American, I would rephrase the text as follows: The ABS control module of a 2002 Chevy Tahoe is situated beneath the driver's seat on the inner frame rail. It is secured to the top of the ABS pump with four T-20 Torx head bolts. To disconnect, unplug three electrical connectors - start with the two in the front, and then tackle the third post bolt removal. Remember, one of the connectors has a safety latch that must be disengaged before unplugging. The module can be detached from the pump, although in cases of significant corrosion, they may need to be dealt with as a single unit. Due to potential salt-related corrosion, the bolts may become stuck and require special tools like sockets and wrenches. You might also find a crows foot wrench handy for disconnecting the brake lines, but remember to drain the brake fluid beforehand.