Shop 1989 Buick Century Engine Control Module (ECM). 3.0 & 3.6 LITER, w/o direct injection. 3.6 LITER LITER, Injection, Unit - OEM Buick Part # 12623327 (12614423)

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

Engine Control Module

Fits CTS, Equinox, G8, SRX, Torrent

3.0 & 3.6 LITER, w/o direct injection. 3.6 LITER. CTS; w/o High Output. Equinox, Torrent; 3.6L. G8; 3.6L. G8; 6.0L; 1st Design. G8; 6.2L; 1st Design. SRX; 3.6L.