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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 Module
Fits Sierra 1500, Sierra 1500 Limited, Silverado, Suburban , Yukon, Yukon XL5.3 & 6.2 LITER. Silverado, Sierra; 5.3L. Silverado, Sierra; 6.2L.
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1770 Bank St. Suite D, Ottawa, Ontario, K1V 7Y6