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Step 3Ĭlick the “Service Programming System” option on the main screen of your TIS software on your computer. Turn on the scan tool and load the TIS programming software from GM on your computer. Turn on your computer and plug the scan tool into it and your vehicle, using the pass-through cable. In any ECM implementation, the goal is to scale the solution to your organization’s needs. Organizations can gain rapid ROI from an ECM system by investing in robust ECM software, computing and network technologies, process integration, training and shared services. If there are updates, you will need to purchase GM’s techline information system (TIS) programming software and service. Use your web browser to go to GM’s calibration look-up website, and type in your vehicle’s VIN number to check for any programming updates to your PCM. Since Chevrolet is a subsidiary of General Motors (GM), GM tools and software are used to reprogram a Chevrolet PCM. Recalls are another reason your PCM may need to be reprogrammed. If the vehicle isn’t performing the way it should, the PCM can be reprogrammed to increase performance. For example, the PCM controls the engine, the transmission, the fuel system, and the speedometer.
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The powertrain control module (PCM) in your vehicle is the main computer controlling its various operating systems. That way you can use mobile devices in your vehicle at any given time.
Reprogrammed ecm update#
This is why BMW Software Update ensures that your applications and your BMW always keep pace with the latest advances. Systems for smartphones, music players and tablets are developing all the time. This is done on nearly all vehicles 1996 and newer to ensure that the microprocessors in such areas as the power train and fuel injectors are regulating their systems properly. Flashing - or erasing and reprogramming - your engine’s computer is a legitimate way to keep a car’s engine control modules (ECMs) up to date.