Shop Cadillac Escalade EXT Engine Control Module (ECM). 3.0 LITER DIESEL. Escalade ESV; 3.0L Diesel DIESEL, LITER, Unit - OEM Cadillac Part # 12723949 (24001956)

A module in a vehicle used to monitor and control many components of the vehicle's engine management system. ECC. Engine Control Computer. Engine Control Module (ECM). Engine Control Unit (ECU). General Purpose Embedded Control Unit. Powertrain Control Module.

Engine Control ModuleDiesel Glow Plug Controller

Fits Escalade , Escalade ESV, Sierra 1500, Silverado, Suburban , Tahoe , Yukon, Yukon XL

3.0 LITER DIESEL. Escalade ESV; 3.0L Diesel. Escalade; 3.0L Diesel. Suburban; 3.0L Diesel. Tahoe; 3.0L Diesel. Yukon XL; 3.0L Diesel. Yukon; 3.0L Diesel.