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a few problems im having with my 3.0


OMFG nick

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so i've got a 2004 3.0 ranger. well a whillleeeeee back the cam synchronizer went bad (as im sure we've all experienced) well after a couple months of pinpointing that it was infact the synchronizer and not the sensor; i started researching how to replace this fabulous little contraption. well then one morning someone hit my truck in front of my house so i had to send it out to a shop for 2 weeks. well i get it back and it doesnt make the chirping anymore. then about a month after i get it out of the shop, i would be driving it and just really quick, it would do it. Like chirp, chirp, chirp, gone. Freaking houdini. Then i didnt hear it for a week or so. And driving home tonight it was just chirp chirping all the way home. Is it normal for this kind of thing to just come and go? And even if it goes away again, should i just bite the bullet and replace the syncro shaft with a motorcraft one for $130 (i hear the cardone one is shit)?

On another note i got an engine code, p0455. One of the possible problems on the auto zone print out sheet was a large vacuum leak, so naturally i check my vacuum lines for holes, cracks, or any possible leaking air. And im not sure if it was me bumping stuff with my arm but there was this little tube going from the intake tube to the passenger side valve cover that appeared loose. So i reconnected it and disconnected the battery to clear the code. Could this have been the cause of the code, or should i just be prepared for it to pop back up?

And last but not least; theres been a ticking coming from my motor for quite sometime and has become rather annoying. Its really just a strong tick from the motor. It does react with acceleration. but I've yet to use the stethoscope to pinpoint it. Any ideas?
 


prerunin13

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Well this is a crappy problem to have. But the good news is I HAVE THE SAME PROBLEM!!!! I replaced both the sensor and sync with motorcraft and still have the chirping after its warm. So annoying. I also have no idea the prob but feel better knowing someone else has the same deal. I will report if I ever figure it out,and hopefully you will do the same?
 

basketranger

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belt tensioner
 

fourwheelford

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Yeah my tensioner made that noise changed it out and no more chirping:)
 

OMFG nick

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as for the cam sync, it was still doing it again so i put the stethoscope to it and was 100% sure that was it. Its a newer ranger, so the magnet on the sensor is built into the cap unlike the older models. well i took the cap off and figured if its broke its broke i might as well try this just for shits and giggles. I sprayed wd-40 into the open assembly and let it seep down the sync for about an hour. Went back put the sensor back, started it, and walah! havent heard the sound for about a week or so. lets hope it stays. probably not a permanent fix, but temp. is fine for me.
 

prerunin13

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I suppose I can try that as well. As far as the tensioner I still have the chirp without the belt on as well.
 

Viper Command

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And last but not least; theres been a ticking coming from my motor for quite sometime and has become rather annoying. Its really just a strong tick from the motor. It does react with acceleration. but I've yet to use the stethoscope to pinpoint it. Any ideas?

I know that tick it sounds like a spark plug voltage leak, but its not. My truck has done it from the day I got it 77,000 miles, and after 2 torque converters, 1 4r44e trans, 2 7.5 rear ends, 2 compleate tuneups, 1 3.0 rebuild, and 226.000 miles later its still there. just live with it, I have replaced everything in the damn engine bay, but out of necessity not trying to find the tick.


GOOD LUCK
 

OMFG nick

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the ticking isnt my main concern, its more of a neuicance. My biggest concern is the cam sync, but now its quiet. And even though its quiet, im in fear something with it is going to F up and i'll be screwed =(
 

Viper Command

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ypu should replace it. I have the auto zone unit in mine, and I have no problems.
 

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