S10 2002 02 Engine Computer ECM PCM 12200411 4.3L -Programmed to your VIN #

****\*\*\*\*\*\*If this is not the ecm you are looking for please visit our e-bay store for other items.**** ******This listing is for one 12200411 Ecm that will arrive at your door ready to install with the proper calibration programmed to your specific vehicle.   This was possible because each of these models received their specific programming from the factory.   In other words, you can't simply swap a used ECM from one vehicle to the next.   We are a licensed user of the same GM software that a GM garage would use to reprogram and update your computer.   The item you recieve will be of like finish.** **Other info:** **Why buy your spare ECM from us?You will be purchasing a high quality used ECM.You get free Flash programming with every OBDII GM computer purchased. OBDII type computers have the “chip” embedded into the ECM and it is not removable.The calibration file per the application is “Flashed”, or reprogrammed using a software package and a pass through device.The “chip” is no longer removed for programming.Proper programming is essential when replacing an ECM whether it is a used ECM or a remanufactured ECM.A used GM computer will have the software installed that pertains to the original vehicle that it was removed from.In some cases GM OBDII type computers will interchange with many different vehicles including those with different engine and transmission configurations.However, unless the computer is programmed with the correct software it won’t function properly upon installation.We will flash reprogram any OBDII computer purchased from us with your specific VIN number for the latest updated calibrations straight from GM for a stock calibration.This is important to ensure specific vehicle programming and to guarantee flawless performance in your vehicle.

• Interchange Part Number: 590-5917, 218-12742, 21812742, 77-0411F, 9386530, 09386530, 770411F, EM0411U, EM0411
• Manufacturer Part Number: 12200411
• Other Part Number: 09386530
• Brand: Factory/OEM
• Fitment Type: Direct Replacement
• Manufacturer Warranty: 1 Year
• spareECM Part #: 12200411
• California Prop 65 Warning: California Prop 65 Warning
• OE/OEM Part Number: 12200411
• Type: ECM / PCM / ECU