Thread: Need Help with P0106 and P0420 codes!!

Originally Posted by luckyg817

Don't cheap out on the MAP sensor. Go OEM. I got mine at NAPA for about $90 something and installed it at the stealership parking lot cuz they wanted to charge well over $300 to switch it out (I got ran off the lot for doing work on the premises haha). My mistake was getting a cheapy one from Oreilly's and I never would have guessed it was the MAP sensor. They diagnosed it for me though.

What problems was your car giving you other than the check engine light staying on? Actually I am not having any mechanical problems right now my car still drives fine.

Originally Posted by mcdavidhome

What problems was your car giving you other than the check engine light staying on? Actually I am not having any mechanical problems right now my car still drives fine.

http://www.grandprixforums.net/threa...alling-Problem

^^This