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Electronic control module

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Old July 10th, 2019, 9:48 PM
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Default Electronic control module
Hey Guys, Can anyone tell me where exactly the ECM is under the instrument panel? Thank!
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Old July 10th, 2019, 10:07 PM
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You'll have to give us a little more than that please. At least a year. What are you trying to do?

I don't think you'll find the Engine Control Module under the I/P. It's usually under the hood. However, the Body Control Module lives under the dash on the passenger side.
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Old July 11th, 2019, 5:49 AM
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Default Electronic Control Module for 1995 Chevy G20 van
In the Haynes Repair Manual it says it under the instrument panel...but where?
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Old July 11th, 2019, 5:50 AM
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Looking to replace it!
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Old July 11th, 2019, 7:41 AM
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Originally Posted by marksue8@comcast.net
In the Haynes Repair Manual it says it under the instrument panel...but where?
Autozone Repair Guides says it's under the driver's seat. Chevy van same location as GMC.

Last edited by Twscarp; July 11th, 2019 at 7:47 AM.
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Old July 12th, 2019, 4:32 PM
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No it's not there. Sure hoping it was!
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Old July 12th, 2019, 9:48 PM
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Follow the underhood wiring harness. It'll be hard to miss with a bazillion different circuits leading to it.
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Old July 13th, 2019, 6:55 AM
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I will give it a shot..thanks!
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