XC3F-12A650-PF 1999 SuperDuty Diesel 7.3L DI TC Engine Control Module CNH4 Model_Montana After unlocked your transmission controller

After unlocked your transmission controller will be able to be tuned with HP Tuners

Hollander lookup numbers: 590-07910

Module / primary service number: 12643248

Module / primary service number: 12628593

1L 2003-2007 Hummer H2 6

XC3F-12A650-PF 1999 SuperDuty Diesel 7.3L DI TC Engine Control Module CNH4 Model_Montana After unlocked your transmission controllerRemanufactured PCM ECU VIN Programmed Ready to Install This remanufactured PCM (Powertrain Control Module) ECU (Engine Control Unit) is professionally rebuilt, tested, and VIN programmed specifically to your vehicle. Each unit is delivered fully programmed and ready to install, eliminating the need for the dealership. Product details Model year: 1999 Vehicle line: SuperDuty Diesel Engine displacement: 7. 3L DI TC Transmission type: Automatic Catch