Common questions

Where is the PCM located on a 2010 Chevy Silverado?

Where is the PCM located on a 2010 Chevy Silverado?

It’s under the hood right above the steering box (covered with black plastic cover).

Where is the PCM on a Chevy Silverado?

Location:Sacramento CA. I need some help with locating the PCM in my 2000 Silverado. Would someone be able to point me in the right direction? It’s under the hood right above the steering box (covered with black plastic cover). You can pop the cover off by hand, and the connectors require a 7mm socket.

Can a Chevy Silverado drive with a bad ECM?

Just like a human’s brain, your Silverado can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts to go bad, it can cause all sorts of problems.

When do I need to reprogram my Chevy PCM?

If the vehicle isn’t performing the way it should, the PCM can be reprogrammed to increase performance. Recalls are another reason your PCM may need to be reprogrammed. Since Chevrolet is a subsidiary of General Motors (GM), GM tools and software are used to reprogram a Chevrolet PCM.

Where do I find the VIN number on my Chevy PCM?

Enter the VIN number in the VIN text box in the “Determine Vehicle” window, and click on “Apply” next to the text box. This will fill in your vehicle’s data in the boxes below. Click the “Next” button to proceed. Go through the checklist in the “Preparing for Communication” window, and click next to confirm your VIN number.

Location:Sacramento CA. I need some help with locating the PCM in my 2000 Silverado. Would someone be able to point me in the right direction? It’s under the hood right above the steering box (covered with black plastic cover). You can pop the cover off by hand, and the connectors require a 7mm socket.

How does the ECM work on a Chevy truck?

Every Chevrolet truck has an engine control module that manages the electronic components of the engine and monitors sensors for errors. Returning the ECM to its factory state may be necessary to troubleshoot or resolve a number of problems. Step 1 Remove the nut from the negative battery cable using a socket set or wrench.

When to replace the engine control computer on a Chevy Silverado?

Select your Year, Make, Model and Engine to find those that fit your vehicle. Your Chevrolet Silverado is impressive and powerful. If your vehicle won’t start or the performance and fuel economy have declined, your engine control computer (ECC) is problematic and may need to be replaced.

What is the VIN number for a Chevy Silverado 1500?

Replacement OEM Engine Computer (ECM,ECU,PCM) for a 2004 Chevrolet Silverado 1500 . The generic number for this module is: 12583660; 12583659; 12589162 All modules are VIN programmed, flashed and updated with the latest dealer software to improve drivability and fuel mileage. Simple.

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Ruth Doyle