Used Engine Computer (ECM) — GM Firenza

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

Engine Computer (ECM) Chevrolet Cavalier 1988-1989 (+5 more)

Electronic Control Module; 4-121 (2.0L), from VIN 500001 · Electronic Control Module; 4-121 (2.0L) · Electronic Control Module; (4-121, 2.0L), OHV

OEM : 1228321, 88999173

Engine Computer (ECM) Buick Century 1987-1992 (+31 more)

Electronic Control Module; 4-151 (2.5L) · Electronic Control Module; 4-134 (2.2L) · Electronic Control Module; ID 1227748

OEM : 1227748, 88999170

Engine Computer (ECM) Chevrolet Cavalier 1987-1993 (+13 more)

Electronic Control Module; 6-173 (2.8L) · Electronic Control Module; 6-191 (3.1L) · Electronic Control Module

OEM : 1227730, 16196344, 16198262, 88999196

Engine Computer (ECM) Chevrolet Blazer S10 / Jimmy S15 1987-1991 (+12 more)

Electronic Control Module; (behind RH kick panel), 4-151 (2.5L) · Electronic Control Module; 4-151 (2.5L) · Electronic Control Module; (6-262, 4.3L), ID 1227165

OEM : 01227165, 1227165, 16198445, 88999194…

Engine Computer (ECM) Chevrolet Camaro 1986-1989 (+8 more)

Electronic Control Module; 6-173 (2.8L), EFI · Electronic Control Module; 6-173 (2.8L) · Electronic Control Module; 6-173 (2.8L), VIN W (8th digit)

OEM : 1227302, 88999143

Engine Computer (ECM) Chevrolet Cavalier 1985-1986 (+4 more)

Electronic Control Module; 4-121 (2.0L) · Electronic Control Module; 4-121 (2.0L), AT

OEM : 1226867, 88999125

Engine Computer (ECM) Buick Century 1985-1986 (+19 more)

Electronic Control Module; 4-151 (2.5L) · Electronic Control Module; 4-112 (1.8L) · Electronic Control Module; 4-112 (1.8L), w/o turbo

OEM : 01226864, 1226864

Engine Computer (ECM) Buick Century 1985 (+11 more)

Electronic Control Module; 6-173 (2.8L), EFI · Electronic Control Module; 6-173 (2.8L) · Electronic Control Module; 8-305 (5.0L), EFI

OEM : 1226870, 88999128

Engine Computer (ECM) Buick Century 1984 (+13 more)

Electronic Control Module; 4-112 (1.8L), w/o turbo · Electronic Control Module; 4-151 (2.5L) · Electronic Control Module; 4-151 (2.5L), AT, 2.39 axle, ID 1226156

OEM : 1226156, 88999112

Engine Computer (ECM) Chevrolet Cavalier 1984 (+4 more)

Electronic Control Module; 4-121 (2.0L) · Electronic Control Module

OEM : 1226458, 88999116

Engine Computer (ECM) Buick Century 1983 (+12 more)

Electronic Control Module; 4-112 (1.8L) · Electronic Control Module; 4-151 (2.5L) · Electronic Control Module; 4-151 (2.5L), AT, 2.39 axle, ID 1226100

OEM : 1226100, 88999110

Engine Computer (ECM) Chevrolet Corvette 1984 (+7 more)

Electronic Control Module; 4-121 (2.0L) · Electronic Control Module; 8-305 (5.0L), EFI · Electronic Control Module

OEM : 1226026, 88999109

Engine Computer (ECM) Buick Lesabre 1982-1983 (+39 more)

Electronic Control Module; MT, 4 speed, California, ID 1225500 · Electronic Control Module; MT, 5 speed · Electronic Control Module; 2BC, ID 1225500

OEM : 1225500, 88999101