12 LACROSSE REGAL ACTIVE SUSPENSION CONTROL MODULE (OPT GNA) OEM 3978-32

Used Engine Control Module (ECM) fits: 2012 Buick Lacrosse Electronic Control Mo

Temperature Control Module 13582625 Fits 2012 Buick Lacrosse 58963

Communication OnStar Control Module 22812672 Fits 2012 Buick Lacrosse 58953

Theft-Locking Keyless Entry Control Module Fits 2012-2013 Buick Lacrosse 58964

2012-2013 Buick LaCrosse Body Control Module BCM OEM

2010 - 2012 Buick LaCrosse Fuel Pump Flow Control Module Unit 20850927 OEM

2010 2011 2012 Buick LaCrosse Parking Brake Control Module OEM