Silverado 2004 1500 12586242 PCM ECM - Programmed to your VIN - 4.8L 5.3L 6.0L For Sale
Silverado 2004 1500 12586242 PCM ECM - Programmed to your VIN - 4.8L 5.3L 6.0L
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This listing is for one12586242 PCM (also known as ECM, engine computer, ECU) that will arrive at your door ready to install with the proper calibration programmed to your specific VIN for an exact vehicle match. ThisECM will fit the following applications:
2004 CHEVROLET SILVERADO 1500 4.8L ENGINE
2004 CHEVROLET SILVERADO 1500 5.3L ENGINE
2004 CHEVROLET SILVERADO 1500 6.0L ENGINE
2004 CHEVROLET SILVERADO 2500 5.3L ENGINE
2004 CHEVROLET SILVERADO 2500 HD 6.0L ENGINE
2004 CHEVROLET SILVERADO 3500 6.0L ENGINE
2004 BUICK RAINIER 5.3L ENGINE
2004 CADILLAC ESCALADE 5.3L ENGINE
2004 CADILLAC ESCALADE 6.0L ENGINE
2004 CADILLAC ESCALADE EXT 6.0L ENGINE
2004 CADILLAC ESCALADE ESV 6.0L ENGINE
2004 CHEVROLET AVALANCHE 1500 5.3L ENGINE
2004 CHEVROLET SSR 5.3L ENGINE
2004 CHEVROLET SUBURBAN 1500 5.3L ENGINE
2004 CHEVROLET SUBURBAN 2500 6.0L ENGINE
2004 CHEVROLET TAHOE 4.8L ENGINE
2004 CHEVROLET TAHOE 5.3L ENGINE
2004 CHEVROLET TRAILBLAZER 5.3L ENGINE
2004 CHEVROLET TRAILBLAZER EXT 5.3L ENGINE
2004 GMC ENVOY 5.3L ENGINE
2004 GMC ENVOY XL 5.3L ENGINE
2004 GMC ENVOY XUV 5.3L ENGINE
2004 GMC SIERRA 1500 4.8L ENGINE
2004 GMC SIERRA 1500 5.3L ENGINE
2004 GMC SIERRA 1500 6.0L ENGINE
2004 GMC SIERRA 2500 6.0L ENGINE
2004 GMC SIERRA 2500 HD 6.0L ENGINE
2004 GMC SIERRA 3500 6.0L ENGINE
2004 GMC YUKON 4.8L ENGINE
2004 GMC YUKON 5.3L ENGINE
2004 GMC YUKON 6.0L ENGINE
2004 GMC YUKON XL 1500 5.3L ENGINE
2004 GMC YUKON XL 1500 6.0L ENGINE
2004 GMC YUKON XL 2500 6.0L ENGINE
2004 HUMMER H2 6.0L ENGINE
2004 ISUZU ASCENDER 5.3L ENGINE
NOTE
***GM used the same computer for both the automatic or manual transmission equipped vehicles.They also used the same computer for the 4 wheel drive or 2 wheel drive applications.The difference between these applications is in the programming of the computer.With your purchase we program the computer to your 17 digit VIN (vehicle identification number) for an exact match to your vehicle.
*Programmedto your specific vehicle with yourVIN (vehicle identification number)
*Shipped to your doorready to install
*1yearreplacement guarantee
*No core charge–you keep your existing PCM - no extra trips to the post office to return a core.
*We ship the same day or the following business day from receipt of payment -item is in stockand ready to ship.
*****You can send us your 17 digit VIN at the time of payment in the note to seller section or by sending it to us in an eBay message.
*****Upon installation you will need to complete the on vehicle security system relearn, often referred to as a security relearn, theft relearn, key relearn. We supply the simply step by step instructions on how to complete the relearn. Once complete the vehicle will start and run. (You will never have to reprogram your keys with use of one of our computers.)
******Once the vehicle starts you would need to complete any other on vehicle relearn procedures necessary for your vehicle. This may include but not limited to an idle relearn, drive cycle relearn, or cam/crank relearn. If the cam/crank relearn is necessary it will set a check engine light until you complete the relearn procedure. The relearn would require a shop level scan tool to initiate the procedure.
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******We have been in the ECM business for 23+ years.We are also a 23+ year eBay member with excellent feedback.
*Picture is of a 12586242 in stock. The item you receive will be of like finish guaranteed.
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 for a stock calibration.This is important to ensure specific vehicle programming and to guarantee flawless performance in your vehicle.
******View our e-bay store for more ECM's.
Many different names have been given to the engine computer since its inception over 30 years ago.Engine computers may be referred to as ECU (engine control unit), ECM (engine control module), PCM (power train control module), Brain Box, ECC (engine control computer), VPCM (vehicle control module), or Fuel Management System.For clarification we refer to an engine control computer as an ECM.
