Used Engine Control Module (ECM) fits: 2002 Buick Lesabre Electronic Control Mod

Used Engine Control Module (ECM) fits: 2003 Buick Lesabre Electronic Control Mod

Used Engine Control Module (ECM) fits: 2001 Buick Park avenue Electronic Control

2002 Buick Park Avenue ECU Engine Control Module

Used Engine Control Module (ECM) fits: 2000 Buick Lesabre Electronic Control Mod