Used Engine Control Module (ECM) fits: 2005 Buick Lesabre Electronic Control Mod

Used Engine Control Module (ECM) fits: 2005 Buick Century Electronic Control Mod

Used Engine Control Module (ECM) fits: 1997 Buick Park avenue Electronic Control

Used Engine Control Module (ECM) fits: 2005 Buick Rendezvous Electronic Control

Used Engine Control Module (ECM) fits: 1997 Buick Park avenue Electronic Control

Used Engine Control Module (ECM) fits: 2005 Buick Century Electronic Control Mod

Used Engine Control Module (ECM) fits: 2004 Buick Rendezvous Electronic Control

Used Engine Control Module (ECM) fits: 2004 Buick Lesabre Electronic Control Mod