Used Engine Computer (ECM) — GM Reatta

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

Engine Computer (ECM) Buick Lesabre 1992-1993 (+10 more)

Electronic Control Module · Electronic Control Module; (6-231, 3.8L) · Electronic Control Module; 6-231 (3.8L)

OEM : 16141470, 88999178

Engine Computer (ECM) Buick Lesabre 1988-1991 (+8 more)

Electronic Control Module; 6-231 (3.8L), ID 1228253 · Electronic Control Module; 6-231 (3.8L) · Electronic Control Module

OEM : 1228253, 16198264, 88999198