What Does 'PCM' Stand For? One Of Your Car's Most Important Components, Explained

If you've had to have your car serviced or had a trouble code read, you may have heard about the PCM, but what does the module do for your car?

Feb 11, 2025 - 11:51
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What Does 'PCM' Stand For? One Of Your Car's Most Important Components, Explained
If you've had to have your car serviced or had a trouble code read, you may have heard about the PCM, but what does the module do for your car?