Where is rear windshield washer pump on 2004 Tahoe?

The rear windshield washer pump on a 2004 Chevy Tahoe is located in the rear of the vehicle, typically under the rear cargo area floor. It's often near the passenger side, sometimes tucked up against the body of the vehicle, behind the interior trim panel. You may need to remove some carpeting or trim pieces to access it. There's no single universally precise location, as its exact placement can vary slightly depending on the specific trim level and any aftermarket modifications.