is it just my truck?
#1
#2
your idle is too low ...... when running in D ( have some one hold the breaks W a/c on if you have it ) should run about 8-850 ish ... any lower and when cold it wont start or will be a real BI%^$ when it does start .... also check your fuel filters and your return line restricter thinggy .... cant remember the name ..... AAHHHH ....... check fuel pressure at any rate ...LOL
#3
the idle adjustment is actually the start fuel adjustment. what people are doing by messing with the idle is lowering the CC's of fuel the pump allows @ cranking rpms. if its to low the result is having to give it a little throttle to get the pump pumping an adiquite amount of fuel to fire. a 12v should pop of and run almost immediately.
#4
Sounds like something is wrong, but you're supposed to give it gas anyway. My owner's manual says to crack the throttle when you crank it. It'll still start if I don't, but nowhere near as quickly. Unless you've replaced your mechanical lift pump for an electric one, you aren't getting any prime if you don't give it some gas.
#5
Mine has stock everything for now ........ fires right up ....
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I would check ur fuel pressure hot and cold .... see if there is a difference ...... idle, wot, and then drive it a bit ...... letit set till morning ..... check it right at the attempt to start ........ betting ur Iidle is most likley messed up ....
---AutoMerged DoublePost---
I would check ur fuel pressure hot and cold .... see if there is a difference ...... idle, wot, and then drive it a bit ...... letit set till morning ..... check it right at the attempt to start ........ betting ur Iidle is most likley messed up ....
Last edited by 4x4manonbroke; 09-04-2013 at 04:36 PM. Reason: Automerged Doublepost
#6
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#9
yes thats too low. you will have 2 issues. the truck will stall when cold and you will have to give it throttle to start because the rack is all the way back and not delivering fuel like previously stated.
#10