Check Engine on 2014 Sierra All Terrain

[DTMANIAC]

Good afternoon every body i have a check engine on since 2 month ,First i check whit my dealer and they dis it find any probleme the code was P219B, so they clear the code, a week later the check engine when on again, same thing same code they clear the code and they don't no what is rong, so a month later the code came again , i whent again in my dealer and they keep my truck .They have my truck for a week now and they did not find nothing yet ,

 

i have a loner since then but i don't have my truck , any of you guys have the same probleme....

 

and what i am suppose to do any sugestion.

 

do you think they should ask GM to change the truck..

 

Because i dont think they will find the probleme.

 

any sugestion

 

Thank you very much and have a nice day.

 

Marc.

[TYLERZ7180]

Well, I hate to tell you but I went through this same exact scenario. Sounds like you have a bad fuel module or fuel pump. I had 10 engine lights within the first 500 miles. The dealer couldn't figure anything out until GM recommended changing the Module an/ or fuel pump. GM ended up buying my truck back and getting me a new truck.

[DTMANIAC]

Good for you at least they buy back your truck and you have a new one , so on this one any trouble, and Gm give you the exact same truck or a upgrade version, and i hope is gonna be the same for me i dont whant to go on the dealer like every month .

 

they hare supose to check all the injector tomorow but i don t think that will solve the probleme

[TxTruckMan]

What is code P219B?

[Plwtwo]

Good for you at least they buy back your truck and you have a new one , so on this one any trouble, and Gm give you the exact same truck or a upgrade version, and i hope is gonna be the same for me i dont whant to go on the dealer like every month .

 

they hare supose to check all the injector tomorow but i don t think that will solve the probleme

Tell them to check fuel pump...

[DTMANIAC]

thank you yess i will tell, no mater what today is the end day if they dont find the probleme i guess they will give me a new one,

 

and the P219B is the gas/air flow