BD Diesel 1036759 E-PAS Electronic Positive Air Shutdown Chevy 6.6L Duramax LML 2011-2016

The BD Diesel E-PAS (Electronic Positive Air Shutdown) system provides critical protection against diesel engine runaway—a rare but potentially catastrophic event where external hydrocarbons are drawn into the engine, causing uncontrolled overspeeding and severe engine damage. This electronic safety system acts as an emergency shutdown device to protect your engine, vehicle, and personal safety.

How It Works:

The E-PAS system utilizes the factory electronic throttle body in the intake manifold to shut off air supply during emergency situations. When activated, the system closes the throttle body to cut intake air to the cylinders, safely stopping the engine. Unlike mechanical shutdown systems, the E-PAS integrates directly with your truck's existing components for reliable performance without setting ECM trouble codes.

Key Features:

• Emergency overspeed shutdown protection using built-in intake air control valve
• Electronic throttle body control for reliable air supply shutoff
• Plug-and-play installation with factory connectors and pre-made wiring harness
• Installs in approximately 1 to 1.5 hours—saves 3 hours over mechanical systems
• Automatically resets after shutdown event
• Does not trigger ECM diagnostic trouble codes
• Easily removable for truck lease returns
• 50-state legal—no California EO required

Application:

Designed specifically for 2011-2016 Chevrolet/GMC 6.6L Duramax LML engines in pick-up truck applications and 2013-2016 LML cab-chassis configurations.

Warranty Coverage:

• 24 months / 24,000 miles parts warranty

Like a fire extinguisher or emergency kit, the BD Diesel E-PAS provides peace of mind knowing you're prepared should the worst happen. Professional-grade protection with straightforward installation.