Ford F-150 (2004-2008) :: Vibration Starts Above 45 MPH - Truck Shake Only When Pulling A Trailer?
I took it to the dealer and they blamed the trailer. I told them that I have pulled two different trailers and it did it with both. Then he said that the trailer was not heavy enough to weigh down the springs. So now I not suppose to tow an empty trailer? Also my father in law has pulled the trailer with his Z71 with no shake and the other belongs to a neighbor with a 98 F150 with no shake. The vibration only starts above 45mph. Any clue as to what could be causing this?
View 14 RepliesFord F-150 (2004-2008) :: Front End Will Shake Up And Down
Ok,I have an 05 f150 4x4 5.4. And I have noticed for a little while now that once in awhile,it seems like the front end,will shake like an up and down shake.Today it was the worse,now it only does it maybe once a week if that but usally its not too bad. Just a little shimmy. But today it really shook.Now when it happened I put on the overdrive,applied the brakes and even put 4x4 on and still did it. Now it does it the worse at very slow speeds even at crawling speed in an alley.I parked it at home and took it out again after 10 minutes and nothing! What could be causing this??
View 14 RepliesFord F-150 (2004-2008) :: Front End Shake After Changing Transfer Case Oil
On my 2007 f150 5.4 last week i changed out the driveshaft and it smoothed things out. This past weekend I dropped the transfer case oil and refilled it with motorcraft transfer case oil as per ford but now the front end seems to shake more than before. It just seems to come through the steering wheel but the wheel seems tight almost like a death wobble with solid front axles except obviously this truck doesn't have that. There are no leaks and I filled it up to the top fill hole with between 1.5 to 2 liters of oil until it started running out. I should also mention that when i went to check the level it was overfull on the top plug but it was that way for the last 90,000 km or so.
View 3 RepliesFord Super Duty (1999-2016) :: Display Is Showing Wiring Fault With No Trailer Attached
I have a 2008 F450. What may be going on with my truck. In the past the truck would blow the fuse for the door locks. Currently the display is showing wiring fault with no trailer attached, the horn is not working and the cruise control has stopped working. I've covered the basics and checked all relays and fuses and haven't found a faulty one yet. I'm thinking bad ground or possibly bad GEM module???? I've read and read topics and am more confused as to what it could be now than when I started.
View 3 RepliesFord F-150 (2004-2008) :: Running Lights On Trailer Will Not Come On
I have a 2004 f150 fx4. My running lights on my trailer will not come on. Brake lights work, turn signals work, back up lights work. Had my boat mechanic check the trailer and that showed that the lights work fine. So I started checking fuses on the truck. Fuses all looked good. Then I went into the Auxiliary Relay Box in the engine compartment on the left fender. In the spot marked Trailer Tow Park Lamps (R201), theres no relay. R202 is for the Fog lamps, same relay. I pulled the Fog Lamp relay out and went to put in R201 for Trailer lamps, but there's no contacts in the R201 slots. The relay goes in with ease and just falls out. No contacts. Whats going on?
View 2 RepliesFord F-150 (2004-2008) :: Vibration When Towing A Trailer At 52 Mph MPH
I recently purchased a 2006, 4x4, low mileage and when towing a trailer the truck develops vibration right at 52 mph. Dealer has not found the problem.
View 10 RepliesFord F-150 (2004-2008) :: Rattling Noise When Trailer Hooked Up
I have a 2007 f-150 fx4 supercab with the 5.4, it has about 37,500 miles on it. Yesterday I hooked up my trailer with no more than 800lbs of lawn mowers and as soon as I was on my way I heard a terrible rattling noise coming from the truck or the trailer. I unhooked the trailer and drove up and down the driveway and heard no noise, hooked the trailer back up and right away the rattle came back. At this point I hooked up the trailer to my dad's truck hoping it was the trailer and I drove it around the neighborhood hoping to hear the noise. No noise. So I hooked back up to my truck to drive home and the noise came right back and was even worse.
The noise was a rattling noise which I would say sounded like bb's rattling around in something, which had/has my thinking catalytic converter but no check engine light or anything has popped up. Also the noise doesn't happen unless the truck is hooked up to my little trailer with weight that I consider insignificant. So my question is could it be the catalytic converter and the the light load causes it and it will eventually occur all the time, or could it be something else that I'm not considering. I'm going to try to get it into a local mechanic but with it being the end of the month he's probably swamped with inspections. I don't want to drive it until I know what it is because I don't want to do damage to the truck.
Ford F-150 (2004-2008) :: 2007 - Trailer Plug - Fuses 104 / 114 / 107 And 118 Are Missing?
2007 F-150 4x4 reg cab
Trying to get my trailer plug to work. Don't have a owners manual. Looked in fuse box, fuses 104 , 114 , 107 and 118 are missing?
Need to know what they are? Also look for fuse numbers that have anything to do with trailer plug.
Ford F-150 (2004-2008) :: Shake And Rattle / Knocking In Reverse
I have a 08 F-150 4x4 King ranch with 5.4L Duel fuel motor. Last year we were backing a trailer and the whole truck started shaking. Stopped, but it in forward and no problems, tried backing again and same thing. It did back up but shook worse with more gas.
We took it to a mechanic who said without even looking at it "Sounds like a reverse clutch, common problem" So we had them rebuild the trans, a few months later it did it again once but we were 300 miles from home. Since we could still back we did what we needed to do and drove home with no problems. Dropped it back at the mechanic who said he couldn't find anything and eventually had a yelling fight with my wife. We couldn't get it to happen again either until last week it did it again and she grabbed the camera to record it.
Took the truck back with the video, he had a mechanic look at it and said the transfer case mount bolts were loose, tightened them up which did get rid of a knock that we had since the trans rebuild and said that was the problem, it was binding and causing the shaking. This weekend did the same thing again.
Now the truck is back at the shop and only 100 miles or so left on the warranty (12m/12k). So after that long story my question is if the problem really was/is the reverse clutch or if there is something else wrong that he never fixed and was just intermittent enough that we let him get away with it this long?
Ford F-150 (2004-2008) :: 2007 Won't Run / Engine Would Shake At Idle When Hot
I have a 2007 F150 with the 5.4 FFV. Early last summer my truck started acting like the harmonic balancer was going bad, when it was hot out my engine would shake at an idle. Then in October it threw a check engine light, wouldn't get over 20 mph and was shaking the entire truck. The codes said my timing was out so I replaced the timing chains, guides and tensioners, which were bad on the passenger side. When I started it back up it ran rough, and the check engine light came back on with a "bank A over-retarded" code.
So I went back in thinking I had put the chain on one tooth off. Got it back together and it ran the same way. After doing some soul searching on this website I determined the VCT Solenoid for the driver's side may be bad, and I went back in a third time and replaced the solenoid. Now it runs worse than it did the first time, it won't even idle and it is nearly impossible to start in the first place... This truck only has 103,000 miles and was running great before this...
Ford F-150 (2004-2008) :: FX4 - Steering Wheel Shake After Lift
I have a 2004 fx4 supercrew 4x4 , 170k miles. I bought it a few months ago and installed a 6" rough country lift and 35" tires. I noticed a little shake in the steering wheel but not too bad, just annoying. I just put on a fabtech dual steering stabilizer to remedy the problem and its much worse. What could be at fault that dual stabilizer would make it worse? I hate to just take them off, I would rather find the problem. Oh, the tires are all balanced and I had an alignment done also.
View 14 RepliesFord F-150 (2004-2008) :: Slight Shake At Highway Speed About 90 KPH
So, after putting new tires on my truck about 2 years, I noticed a slight shake when I drove at about 90kph. I let it go for quite some time thinking it was just a balance issue.
Well this weekend I spent 7 hours washing, waxing, and polishing my truck. It was worth. The rims reflect the moonlight now. It's amazing. During this washing, I scrubbed in behind the spokes of the rims. I found a big chunk of mud. Well surprise surprise, my shake at 90kph went away... or so I thought.
I no longer have the shake when driving at 90 or accelerating through 90kph like I used to. Now I have the shake when I let off the gas at 100 and drop to 80kph. It shakes at 95 through 90, and then goes away.
What is causing this? The parking brake is never used, and is showing no signs of engaging while driving. Is this a driveshaft issue?
Ford F-150 (2004-2008) :: Truck Won't Roll After Backing Trailer Up Steep Driveway
After returning from about a 5 hr roadtrip, I backed my snowmobile trailer up my steep driveway in 4wd and the truck did not want to move after that. The truck is an '05 SCREW 4X4 5.4L with about 110,000 miles on it. Trailer is probably around 1,000 lbs with the snowmobile on it.
The driveway is steep and short. That combined with the 90 degree turn to get in and some uneven terrain and part the path onto slippery frozen grass makes for a bit of a rodeo trip backwards up the driveway with a trailer.
Anyway, after getting the trailer up into it's place, I unhooked it, switched back to 2wd, disengaged the parking brake, and put it into drive. The truck didn't roll which was weird as it's now in drive pointed down hill. With about 1/4 - 1/3 throttle, it crept forward. Again, this is down hill. I got out walked around the truck (make sure I didn't forget to unhook anything etc) and tried again. Same thing.
Once I made it to the fairly level street, the truck would still only move, barely, with about 1/4 - 1/3 throttle. Now it was like some of the wheels were free but at least one had to break traction with the pavement to allow the truck to move forward. So with constant pressure on the accelerator it would chirp one or more of the wheels a bit at a time as it crept forward. Acted like it was in some sort of imaginary tug of war. After about 40' of driving it worked itself out. I've driven about 10 miles since and seems just fine.
I'm concerned because I plan to do this frequently with this trailer and in the summer frequently with a boat weighing about 3,500 lbs although shouldn't need 4wd in the summer.
Ford F-150 (2004-2008) :: 2007 - Jerking While Pulling Trailer - Changing Plugs?
I have a 07 with the 5.4 engine and it has started to jerk or miss sometimes when I'm pulling my trailer. I'm thinking about changing the plugs, but the dealership is telling me they will break off in the head.
View 11 RepliesFord F-150 (2004-2008) :: Truck Trailer Connection Has No Power To + Pin / Relay Missing
My truck trailer connection has no power to the + pin, called the Trailer Tow Battery Charge. I traced back to the fuses and relays and discovered the relay missing. Unbelievably Ford is having a hard time with this relay. They don't seem to be sure which one it is. My owner's manual says it is a Full ISO relay. But Ford doesn't like that description.
What can I use there? Is there any after market relay available that would fit. Napa said they don't have anything listed, and O'Reilly and Autozone look at me with a stupid expression. I also need one for the starter relay. Mine was replaced with a anti theft device that has a remote control. I want that removed so I need the realy.
All the relays appear to be the same. I plugged in the blower motor relay in the trailer tow charge position and got power to the + pin. But I need the blower motor. The Ford guy said that it might be the right one, but he couldn't be certain and if I plug it in and it doesn't work it's my loss.
This is for the 2006 F-150, 4.6l truck.
Ford F-150 (2004-2008) :: Trailer Lights Inoperative - No Power Back To 7 Pin Connector
My trailers lights aren't working at all- so frustrated right now!! I've checked all the fuses and those are good, I've got no power back to the 7 pin connector...
View 9 RepliesFord F-150 (2004-2008) :: Steering Wheel Tends To Shake A Little Bit When Driving Down The Highway
As I'm driving down the highway my steering wheel tends to shake a little bit. My tires are fine but are offly loud . They are balanced and all but just sound loud u can hear them rolling inside the cab sounds maybe like if I had mud tires but I don't they are all terrains. . I was told maybe the bearings but I don't know.
View 1 RepliesFord F-150 (2004-2008) :: 2005 - All Needles Shake For 5 Seconds At Start Up Then Ok?
I have a 05 f150, on initial startup ALL of my needles shake for about 5 seconds and then return to normal operation. What is wrong.
View 2 RepliesFord F-150 (2004-2008) :: Vibration / Shake At About 30 - 45 MPH No Matter If In Gear Or Neutral
I have an 07 F150 xl 2wd 5speed. It has a vibration/shake at about 30-45 mph no matter if its in gear or neutral, or if its under throttle or not. It also gets a little worse when breaking coming down from about 45-30mph.
I was thinking at first it was the wheels out of balance since it was only at a certain mph range but the braking thing has me thinking rotors. The truck has about 51000 miles on it.