Why does it cut off when it gets wet e ton 150 Yukon?

The 2001-2006 GMC Yukon (Eton 150) may cut off when wet due to a few potential issues. Moisture can affect electrical components, such as the ignition system or sensors, leading to poor performance or stalling. Additionally, water intrusion in the fuel system or air intake can disrupt engine function. It's advisable to check for water damage in electrical connectors and ensure that seals are intact.