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BigBob, Shop manager/technician
Category: Chevy
Satisfied Customers: 4837
Experience:  Shop Manager with 25 years experience
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2001 impala with p1404 code and i already replace the egr and

Customer Question

2001 impala with p1404 code and i already replace the egr and still saying that still position error for egr valve-2 , what could it be?
Submitted: 7 years ago.
Category: Chevy
Expert:  BigBob replied 7 years ago.

There is a tsb for this problem, I have uploaded it here. You will need to reflash the PCM for this false code.

let me know if I can help further.

Good luck,

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