BAMA 4x4

Anybody else dealing with these issues?

Thanks for the update! I will definitely contact the dealer about cleaning the injectors.

I definitely think the issues are connected to letting the truck idle for a few minutes. My check engine light does not always come on just because I let the truck idle for a few minutes, but it is almost guaranteed to come on if I let it idle for a few minutes a couple of times during the day. The truck will run, shift and brake fine once I clear the check engine light. It is like clearing the codes "fix" the truck until I let it idle for a few minutes again. I guess the simple fix is to not let the truck idle for a few minutes, but it is way too hot in Alabama for that! I keep my inexpensive scanner in the console and clear the codes every time they come on. The codes are always P0172 and P0175. I feel that I could buy you and I both a new truck if I had a nickel for every time I have cleared the codes.

Are your issues intermittent? My check engine light may stay off a day or two when cleared and the truck will run great. Then out of nowhere the truck will start to shift funny, the engine will rev up when braking and it starts "dieseling" and will run a second or two after the key is off. I have replaced the MAF, MAP, plugs, wires, had an oil change at the dealer, removed the throttle body and cleaned it with CRC throttle body cleaner, used a can of CRC intake valve cleaner, used a bottle of Techron complete fuel system cleaner and have ran fuel octanes from 87 to 93.

I replaced my leaking condenser in May 2018 on my 2014 Silverado with 124k miles with an Murray 7-4283 from O'Reilly with a lifetime warranty for $147.99.

2014 Chevrolet Silverado - 2 inch Rough Country leveling kit - 275/70/18 BFG

2 inch Rough Country leveling kit with 275/70/18 BFG

Any luck with fixing P0172 and P0175? I am having the same issues with my 2014 Silverado 5.3 with 128k miles. I have changed the MAF and MAP. The check engine light may stay off a day or two when cleared.