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Where can I find the ECM in a 2002 Chevy Suburban?

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2 answers

★ Top Answer
Stefan R

Check under the glove box on the passenger side of your 2002 Chevy Suburban to find the ECM. So, what does the ECM actually do? Essentially, it serves as the primary computer managing many of the engine's performance and drivability functions. The ECM gathers data from the vehicle's sensors, then uses that data to adjust engine spark and fuel for optimal power and efficiency. The average price for replacing the engine control module (ECM) is typically between $928 and $1,006. Labor costs range from $80 to $100, while parts can be between $849 and $906. Please note that these figures may vary based on your specific location and do not include taxes and additional fees.

More answers

  • Roslan Malaaysia

    Check below the glove box on the right side of the passenger's instrument panel to find the electronic control module (ECM).

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