As the central computer of your vehicle, the PCM governs everything from fuel injection and spark timing to transmission shifting. When it fails, the symptoms can be widespread and confusing. The root cause?.
Programmed 1999 Alero ECM 9361733 | Fits Grand Am 3.4L | VIN Matched
Programmed 1999-2000 Silverado PCM 19109040 | VIN Matched Engine Computer
Programmed 1999 Suburban 2500 PCM 16263494 | VIN-Flashed ECM
Programmed 1999-2002 Savana 3500 PCM 16263494 | Flashed with GM Updates
Programmed 1999 Buick Century PCM 09361735 | Plug & Play ECU
Programmed 2004-2006 Canyon PCM 19209821 | Powertrain Control Module
