Used Engine Computer (ECM) — Hummer H2

Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.

Engine Computer (ECM) Cadillac Escalade 2009-2010 (+29 more)

Electronic Control Module; (LH front engine compartment) · Electronic Control Module; (LH front engine compartment), ID 12625455 · Electronic Control Module; (RH engine compartment), Base

OEM : 12625455, 12629009

Engine Computer (ECM) Chevrolet Caprice 2011 (+33 more)

Electronic Control Module; (RH firewall), 3.5L · Electronic Control Module; (LH front under battery) · Electronic Control Module; ID 12612384

OEM : 12612384, 12622141

Engine Computer (ECM) Pontiac G8 2008 (+26 more)

Electronic Control Module; (RH firewall), 3.5L · Electronic Control Module; (LH front under battery) · Electronic Control Module; (RH engine compartment)

OEM : 19210738, 12589297, 12597121, 12603892

Engine Computer (ECM) Hummer H2 2003-2007 (+18 more)

Throttle Control; (LH firewall)

OEM : 12573059, 12588923

Engine Computer (ECM) Chevrolet Silverado 1500 2003-2007 (+21 more)

Electronic Control Module; (LH front under battery) · Electronic Control Module; (LH front under battery), ID 12602802 · Electronic Control Module; 5.3L (next to air box)

OEM : 12582605, 12589463, 12602802, 89017734…

Engine Computer (ECM) Buick Rainier 2004 (+23 more)

Electronic Control Module; (LH front under battery), ID 12586242 · Electronic Control Module; 5.3L (next to air box), ID YFKD · Electronic Control Module; 5.3L (next to air box), ID YFKF

OEM : 12586242, 19299226, 89017738