Stalling issues???

[FordMan1014]

My truck just recently started stalling when coming back down to an idle, but will start right back up... any ideas?

 

[Kevin 007]

Sticking metering vale in the IP most likely. Take the filter off and fill it with clean ATF, run the truck for a minute and shut it off and let it sit over night. Then go run it hard for a few miles.

 

[Kevin 007]

Sticking metering valve in the IP most likely. Take the filter off and fill it with clean ATF, run the truck for a minute and shut it off and let it sit over night. Then go run it hard for a few miles.

 

[hesutton]

Yup, sticking metering valve in the IP as posted above. Has the truck or IP sat unused for length of time? Common when the IP is on the shelf of unused for a while. It should get better with a bit of lube (the ATF Kevin suggested), but it can also be a sign that's is time to start looking for a rebuilt pump. I've had this happen to my IP's in the past, and not long afterward, I needed a new pump.

Heath

 

[FordMan1014]

kinda what i figured, just last week i advanced my timing and turned the fuel up like a flat and a half...