How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Carhelp4u Your Own Question
Category: Chevy
Satisfied Customers: 5203
Type Your Chevy Question Here...
Carhelp4u is online now
A new question is answered every 9 seconds

Where is the EGR valve located on a 2003 chevy impala 3.1 V6

This answer was rated:

just need to know how to replace the egr valve on my 2003 chevy impala
Do you possibly have a 3.4 or a 3.8?
Customer: replied 10 years ago.
Reply to carhelp4uhere's Post: 3.1   V6
can you post your vin number?
Customer: replied 10 years ago.
That I can't give you due to security reasons, I hope you understand that part. I do not personally know you and really don't like giving out that information. Thank you anyway, if you can't answer the question
what is the 8th digit from the front. I only want to see the engine code.
Customer: replied 10 years ago.
Reply to carhelp4uhere's Post: J
I only list a 3.4e engine and a 3.8k engine for the impala. There is no security issues for giving me the first five digits in the vin. This only tells me model and production plant. Could you possibly give me these digits? I am just trying to verify what i am looking at. The only digits to be concerned with are the last 8. These can be used for anything. Including making a key! Or if you want you can give me just the fifth digit.
Customer: replied 10 years ago.
Could you just give me what info you have, cause my daughter just left mad as I didn't have the right tools to replace the egr valve?

I believe that if you are sure you have a 3.1, the car is a malibu. Here is a pic on the malibu.

Here is a pic of the 3.1 malibu. It looks the same as a 3.4 setup. It is positioned on the back side of the engine. This is the view you would get looking from the back side of the engine! There is one pipe connected to it with one bolt. It has two mounting bolts that mount the egr valve!

Object Number: 507392  Size: SH

Here is a pic of the 3.4 impala! This will be located on the back side of the engine.

Object Number: 507392  Size: SH

Here is a pic of the 3.8 impala.

Object Number: 12312  Size: MH

Carhelp4u and 4 other Chevy Specialists are ready to help you