I would like to know where the ECM (PCM, ECC) is located on the 2001 Chevy Impala.
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Saturday, October 2nd, 2010 AT 3:36 PM
9 Replies
RASMATAZ
EXPERT
Powertrain Control Module In air cleaner box.
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Saturday, October 2nd, 2010 AT 6:14 PM
BULLYCAT87
MEMBER
2001 CHEVROLET IMPALA
6 CYL
FWD
AUTOMATIC
150,000 MILES
Where is the computer located on a 2001 chevy impala
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Friday, March 1st, 2019 AT 7:33 PM
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IMPALASS
EXPERT
Hello -
If you are talking about the PCM, Power train Control Module it is located on the left Side Of Engine Compartment, Inside Air Filter Box.
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Friday, March 1st, 2019 AT 7:33 PM
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DRHINES22
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2001 CHEVROLET IMPALA
6 CYL
FWD
AUTOMATIC
156,000 MILES
I am trying to find someone who can tell me the location of the computer on a 2001 Chevy Impala 3.4 L and possible provide a picture. Thanks
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Friday, March 1st, 2019 AT 7:33 PM
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ZACKMAN
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Inside your air filter box.
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Friday, March 1st, 2019 AT 7:33 PM
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GOLDY
MEMBER
2001 CHEVROLET IMPALA
6 CYL
FWD
AUTOMATIC
165,000 MILES
Where is the ECU on a 2001 chevy impala 3.8 L and how do you replace it?
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Friday, March 1st, 2019 AT 7:33 PM
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RASMATAZ
EXPERT
The PCM is in the aircleaner box
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Friday, March 1st, 2019 AT 7:33 PM
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GOLDY
MEMBER
Excuse my ignorance; but is the PCM and ECU the same thing and is it difficult to replace?
Thanks
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Friday, March 1st, 2019 AT 7:33 PM
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RASMATAZ
EXPERT
Its the same thing-disconnect the negative battery cable then find it and unplug the wiring connectors-Bear in mind that you might have to go thru a computer relearning process after replacement due to battery disconnection.