Ford F-150 (2004-2008) :: 2006 - Cruise Control Jerking
Sep 5, 2014
I have an 06 F150 4x4 crew cab w/ 108k miles and the 5.4 flex fuel v8. I'm getting a pretty bad jerk while using the cruise control and going down hill, seems almost like it is turning the cruise on and off rapidly while it is rolling. And if so, were you able to fix it and what was the fix? It works perfectly on level road or going uphill, just does this going downhill, very consistently. No lights on the dash, and no other issues.
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The cruise on my 06 F-150 just quit working. No light and can't set it .
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How to add factory cruise to my 2005? I am hoping it is as simple as swapping the steering wheel and having dealer turn on cruise in the PCM.
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I have recently bought a new truck this month and everything was nice and dandy till i noticed an annoying jerking at 45-50 mph. The check engine light didn't come on till recently when it got really bad and would barely start. I hooked a code reader up to it and it said cylinder 6&8 misfire. So I had the coils replaced on those two cylinders and it seemed to start and idle better.
So I took it on the interstate to see if the jerking was gone as well. and it still jerks at 45-50 just like before. I was going to take it to the dealership to have them figure out what the issue is but that's 100 bones just to figure out what the problem is. My mechanic doesn't want to mess with the spark plugs because he knows they always break.
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My 04 f150 fx4 has some cruise control issues. The cruise doesn't work at all and the self test doesn't do anything on my truck either. I tested the disengage switch which tested good but replaced it anyway. I've checked all brake lights and replaced the 3rd light which was burned out. I've unplugged the brake switch and reconnected in case of loose connection with no luck. I removed the brake switch and tested as follows.
Top to bottom pins 1-6 for sake of this discussion. Pins 1 and 2 no continuity until brake button is pressed. Pins 3 and 4 are blank so no test performed. Pins 5 and 6 tested the same as 1 and 2 so am I correct in saying the switch is good? My truck will shift through all gears and back without ever applying the brakes. Bad shift interlock inside the shift console? I haven't torn into that yet but it's the only thing left I can think of. Is there any tests to be run on it with a multimeter?
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I just bought this truck, a 2004 F150 Lariat, 4x4. It is in great shape, but seems to have a problem with the cruise control... I have been reading different things, but one thing I just discovered is that with the key ON, the brake pedal NOT depressed, I can shift the truck into gear. I know that's not right. So am I needing that switch above the brake pedal and will that fix my cruise control as well?
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I'm working on a 04 F150 Fx4, cruise control is not working at all, but I can't seem to find the cruise module under the hood. I haven't worked on this year before so I'm not familiar with the layout under the hood. Also, is there a brake pressure sensor on the 04 (new style) like there is on the '03 and below style? there isn't one on my master cylinder, so where would it be? Where to look? Why the cruise wouldn't be working?
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I have a 2003 F150 4x4. One day my cruise control was working fine and the next it wouldn't work at all. When I push the set button the little green light in the dash blinks on then off and the cruise won't set. Any way that I can check to see what it might be myself or am I going to have to pay a dealer to fix it?
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I'm trying to figure out how / if cruise control can be added to a 2005 F150 with the 4.2L V6. I bought an aftermarket kit, popped the hood, and then learned all about electronic throttles . What (aside from adding the cruise control switches) do you have to do?
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So, I installed a new radio lately (Poineer 4100 NEX- nice radio, BTW). Yesterday, I ran a couple video wires through the firewall for new backup cameras. Anyway, after I was done, my brake lights and cruise control didn't work.
After a little Googling, I decided it my have something to do with the electrical switch on the brake pedal. So, I wiggled the brake switch a bit and the brake lights are working again. I must have bumped or bent something while I was running wires.
Was/is my switch out of alignment or is this a sign my switch may be going out. Should I replace the switch?
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Over the last couple months when I started driving, I noticed that the cruise control wasn't working at all. The next time I would start it was working again. It "stopped" working a few times.
The last time it stopped working was about a week ago, and hasn't worked since. I have read about horn relay fuses, tail light fuses, some sort of module on the engine. Where should I start?
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Cruise control not working all of the sudden - This happened to me, and a web search led to a quick solution, would be the first place to check if you have the problem.
Turns out that if the third brake light (back of the cab) goes out, so does the cruise control. Don't know why. I replaced the bulb, and cruise works. I was fortunate that this super cheap fix worked for me. If your cruise control stops turning on, check that cheap little bulb!
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My dad has a 2005 Ford F150 and his airbag light buzzes and flashes. We counted and it flashes 5 times then short pause then 1 flash then long pause and restarts. Also I dont know if it is related but his cruise control doesnt work either.
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I bought a 2008 Prius with 1800 miles, no carfax trouble history On the way home from purchasing the car,as is, 180 mile trip, the red triangle, check engine, VSC and other symbol came on and the cruise control shut off Took it to a Toyota dealer the next day and the scan showed no codes. They could not explain it but said not to worry. Now that its warm weather, when this happens, the AC shuts off also I am at a loss for what to do, obvioulsy something is wrong. BTW, I replaced the 12 V battery and notice that the duct fromthe hybid battery was missing. Could this contribute to the problem?
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I have a 06 f150 king ranch and I have had this issue before and had tran. rebuilt and motor work done for this and other issues. The jerking stopped for a while but now it is back!
The best way I can describe it is when I'm at a certain speed or have set the cruise, it feels as if it the overdrive has been pushed but it only last for a quick moment then it will continue to do this until I accelerate. Its not a steady jerk.
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I have an 05 f150 5.4 and when it shifts into overdrive the whole truck starts jerking, if I turn overdrive off it shifts and runs smooth through all other gears. When it does start jerking if i give it gas and speed up it stops and runs smooth?
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I have an 04 f150 with the 5.4 and recently, within the past few months, I've noticed some "jerking" especially when accelerating. At first, I thought it was the transmission, but the jerking does not coincide with the shift patterns. It jerks and stutters around 45-50 mph and 1500 rpms especially under light acceleration. Not sure if one is connected to the other, but also have no real power, I'm barely moving under heavy acceleration. ...What could I be looking at? I am thinking it has several options, I just need to know which one to explore first...cheap, meaning fuel pump/filter?? MAF?? Or Engine Coils?
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So, all of a sudden, my cruise control won't turn on.
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I recently purchased the 2006 Mazda Tribute and the previous owner has confirmed the cruise was not working. What I have looked at:
Checked fuses
checked cable and connections
check connections at unit
What I have is the cruise will power on (light on dash comes on) but it does not appear to engage. I tried to use the diagnostics built into the car, where you hold the off button and turn the key on. I get a flash for off, and on, but do not get a flash when I push the resume button.
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I am trying to find out if Ford's cruise control has gotten crappy, or if mine has problems in my '06 F250. When I set the cruise, it goes about 3 MPH above what I set it at, then drops to about 3 MPH below, then it eventually stays where I set it. That is until I come to the top of an overpass or other small grade, then it is back to about 3 MPH over again as I reach the top and level out, then going back to where I set it.
The cruise control in my previous Ford trucks (83 & 91), as well as my 82 Mustang, 85 Lincoln, wife's 97 Toyota and the 2013 Chevy rental I just had, works fine. Where you set it is where it stays. Of course going up or down a steep grade, they all are going to lose or gain speed.
Anyway, I have taken the truck to the dealer twice for the cruise control. The first time is when I got the truck in '08. They replaced something else non-related, and said that would fix the cruise. It did work marginally, as the fluctuation was +-4 MPH before. I just took it in again before it goes off warranty, and they said the cruise is operating normally. So, there's my story. Is this normal, or is something wrong?
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I'll try to explain what the truck is doing best I can. I'm not sure if it's the engine or tranny. When you lug the truck on a hill or put a load behind it and lug it the truck jerks like the engine is cutting out or the tranny is jerking, I can't tell which. You can drive it all day long on a flat road or small hills and you can't make it do it. It does it worse going up a hill with a load behind it. You can lug the truck on a steep hill let off the accelerator and mash it back down and it will do it almost every time. I've tried overriding the overdrive and it still does it. If you keep the rpms above 2000 up a hill it won't do it. I've had it checked by a transmission shop and they couldn't make the truck do it. Also it doesn't throw any codes or put the check engine light on when this happens. 2007 F150 supercrew 5.4 auto, with 88,000 miles.
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