Originally Posted by mrhoads

i have a 02 1500 with the 5.9 360 and when i start it cold it will run fine for about 3 to 5 minutes then while under load it starts hesitating and running like it wants to die so i stop turn it off and restart it and it seems to run fine after the restart i replaced the cps and no luck still does it, no error codes either im kinda lost on this. anyone with advice on this would b greatly helpful