BO TIE 1

Truck looks good by the way!

It will adjust back to normal. Had the same thing happen after doing the diablo tune on my 2014 Silverado.

It's the fuel pump priming. My 2018 Silverado does the same thing. Sent from my SM-G935V using Tapatalk

Still under warranty? Take it in. Sent from my SM-G935V using Tapatalk

You can try and disconnect the battery and see if that resets it. Sent from my SM-G935V using Tapatalk

Yeah sorry I thought you had the 6 speed. Not sure on the 8 speed. Probably check your manual. If you think its the fuel management (AFM) that`s where I would start.

Have you tried putting the transmission in manual mode? Put it in manual and only go to 5 th gear this will keep it out of AFM. Sent from my SM-G935V using Tapatalk

https://www.yukongear.com/productdetails.aspx?ProdID=6841

My 2018 Silverado 1/2 ton also has issues with the front collision allert system since the day I drove it home from the dealer even with it turned off it still goes off unexpectedly. Plan on having it checked out when I have my first oil change. Sent from my SM-G935V using Tapatalk

If you know anyone with an Android phone and theirs works on the truck I think you could rule out the truck being the problem. Just my opinion. Hope that helps. Sent from my SM-G935V using Tapatalk

Do you have another phone you can try? Spouse family member or a friend. Sent from my SM-G935V using Tapatalk

Wow! That's nuts! Sent from my SM-G935V using Tapatalk

What kind of floor mats do you have? I had the premium Chevy floor mats in mine and noticed my carpet was getting wet due to the area under the gas pedal not being protected. Snow and salt was getting under the mat and the carpet was all wet underneath. I switched to weather tech mats. Problem solved. Sent from my SM-G935V using Tapatalk

Well if you took the battery out of the fob and it stopped I would think the fob is jacked up. Sent from my SM-G935V using Tapatalk

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