Where is the ECU location

Asked by Feb 13, 2015 at 01:14 PM about the 2001 Cadillac DeVille Base

Question type: Maintenance & Repair

I cant find any fuse labeled ECU or ECM

5 Answers

39,795

The the ECM (Engine Control Module) became the PCM (Powertrain Control Module). It is located under the air filter box for cooling purposes.

15 of 15 people found this helpful.
Best Answer

http://www.vadengmpp.com/owners-manual/cadillac/2001-Cadillac-Deville.pdf Chapter 6 Page 68 for fuse

2 of 2 people found this helpful.
130

A picture of the ECU on the 2003 Cadillac deville

13 of 13 people found this helpful.

What is ecu

39,795

Guru7N2V, it's basically your cars computer.

Your Answer

Add photo

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