Truck Stalling Over 4 Year Period with 14 Visits to Dealership

[ksram]

It's been two weeks since I cleaned the throttle body. Zero stalls!

 

[RedSRT4Me]

It's been two weeks since I cleaned the throttle body. Zero stalls!

Take it to the dealer so they can learn from their mistakes.

 

[meedom]

You might want to consider a catch can...

 

[scott lass 18]

It stalls when foot is off gas and coming to a stop and more so when turning. They never did anything with the fuel system.

Someone on another forum suggested a throttle body cleaning. I would have thought the mechanic would have looked at that as one of the first things they did. A little bit ago I took the intake tube off the throttle body and the edges looked dirty with carbon buildup. So I went and picked up some throttle body cleaner. See attached pictures. I will report back after a couple days of driving to see if I get a stall. Fingers crossed it's this simple.

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I had at stealers they say don't see it and yes it still stalls still 3 times this morning !!!! new throttle body map sensor cam sensor new plugs coils ok new air filter so guess time for a ecm replacement don't know anymore ! cappy fuel relay setup dealer wont let me buy there fuel relay kit setup sadly ?