Zack Lantto

Well, I've done both the MAP and MAF Sensors and still have the same issue. Any other ideas are appreciated.

It's possible. The dealer I've been taking it to seems to give me my truck back with a new problem everytime. It's been going to the dealer so I can maintain my warranty. Otherwise I'd do all the repairs myself.

It shouldn't have an intake leak cause the top end was just redone with new gaskets and seals.

2017 Silverado 1500 LTZ Z71 5.3, 6L80. No other codes stored.

I'll look into it. It also fails an emissions test.

Reset was already done

Hey y'all! I had code P00C7 pop up. I replaced the MAP Sensor. Check Engine light turned off but, Code P00C7 is stored, I'm having a rough idle, and hesitation in acceleration. I just had the throttle body assembly replaced as well. Any help is appreciated! Thanks!