Having problems with your 2000 Chevrolet Tahoe ?
My 2005 chevy equinox is displaying the P0405 code. I know its the egr valve. How do I fix it?
Erase the code and see if it returns. If it does, replace the valve. What engine do you have? If it is a 3.4 it should be right on top. One plug and two bolts.
Repair Help & Product Troubleshooting for 2000 Chevrolet Tahoe
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