Need Help

I'm actually just lookin' for general ideas on what could be wrong w/ my truck. After i got back here from Llano it was running like total sh¡t. Ran kinda rough on the drive from Austin. Now, it has absolutely no power, really really rough idle that is lower than normal. Slight backfire I can hear thru a small exhaust leak. It doesnt really improve as the RPMs get higher. After tonite, i can hear a slight high pitched popping coming from the general area of the passenger side bottom of the motor. I've replaced the cap, rotor, plugs, O2 sensor, fuel filter and added Berryman's to both tanks because I thought it could be bad gas. None of the above has helped much. timing isnt adjustable, set by the computer. i'm trying to do as much as i can on warranty items so the next things are wires and coil, but those are kinda last resorts. After that is bad injectors and other expensive stuff. Does anyone have any clue? Is there anyone who will be on campus tomorrow that could take a listen and maybe suggest something? I'm free before 9, 11-1230, and 3-430, then after 630...please help, i'm running out of ideas.
512.468.1604 cell

water in the tank? happened to me

both tanks though?? kinda hard to believe

have you pulled the codes on it yet?

does yours have a crankshaft positioning sensor on the front of the engine block by the harmonic balancer?

no codes, check engine light isnt on, dont think it has the sensor

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Originally posted by BigRedFord04
I'm actually just lookin' for general ideas on what could be wrong w/ my truck. After i got back here from Llano it was running like total sh¡t. Ran kinda rough on the drive from Austin. Now, it has absolutely no power, really really rough idle that is lower than normal. Slight backfire I can hear thru a small exhaust leak. It doesnt really improve as the RPMs get higher. After tonite, i can hear a slight high pitched popping coming from the general area of the passenger side bottom of the motor. I've replaced the cap, rotor, plugs, O2 sensor, fuel filter and added Berryman's to both tanks because I thought it could be bad gas. None of the above has helped much. timing isnt adjustable, set by the computer. i'm trying to do as much as i can on warranty items so the next things are wires and coil, but those are kinda last resorts. After that is bad injectors and other expensive stuff. Does anyone have any clue? Is there anyone who will be on campus tomorrow that could take a listen and maybe suggest something? I'm free before 9, 11-1230, and 3-430, then after 630...please help, i'm running out of ideas.
512.468.1604 cell

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call brian. you know who i'm talkin about.... i am SURE he can help you...

i'd have to listen to it, but sounds kinda like a bad injector, is it multiport injected?

EFI

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Originally posted by BigRedFord04
EFI

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yes it is multiport.....multiport is a type of EFI along with throttle body

pull some of the injectors and get someone to crank on it, see if its gettin gas or maybe too much

pulling injectors involves taking the intake manifold off :rolleyes:

negative ghostrider....you can pull the passenger side off with out removing the intake and you can take the passenger side off with only removing the upper plenum

only 6 bolts or so

wolverton, I'm sorry buddy, there are other girls out there, many other fish in the sea, get em next time tiger, and so on... good to have you back :) :)

no no....im fixing to go back over there....just came home to wash some clothes.....:D :D

oh geez....:rolleyes: