Ford F-150 (2009-2014) :: Clunk When Come To A Stop And Takeoff

I have a 2009 f 150 two wheel drive and after reading and doing a little research I found my problem. Slip yoke same as alot of guys here,come to a stop clunk,take off clunk. My question is my warranty ran out,I had a 30,000 or three year and now I have 31,000 plus it's like the truck new when the warranty ran out. There is a TSB on it,10-22-6 NOV 10 Drivetrain - Driveshaft Slip/Bump On Accel. Or Braking... Will they do any thing for me,and how much would it cost me to have the work done at a shop.

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Ford F-150 (2009-2014) :: Clunk When Come To A Stop And Takeoff

I have a 2009 f 150 two wheel drive and after reading and doing a little research I found my problem. Slip yoke same as a lot of guys here, come to a stop clunk, take off clunk. There is a TSB on it 10-22-6 NOV 10 Drivetrain - Driveshaft Slip/Bump On Accel. I am going to pull the rear driveshaft and put in new grease MERCURY MARINE GREASE with TEFLON (2-4-c ) part nbr 92-802863A . How much do I need, will 8 ounces be enough.

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Ford F-150 (2009-2014) :: 2010 - Clunk / Lag On Takeoff From A Dead Stop Only

2010 F150 XLT FX4 5.4L Crew Cab Medium box, nice blue truck, lacking on chrome though.

My friend has a clunk/lag on take off from a dead stop only. Drives fine down the road, but when taking off from a complete stop, you step on the gas, and nothing happens for a second, feels like it lags, then clunks, gives a jerk, and takes off.

From talking to other newer Ford owners, seems like a common problem.

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Lexus IS 2014+ :: Clunk Feeling Upon Acceleration From Dead Stop?

Slight clunk feeling from dead stop under more aggressive acceleration...my 14 250 AWD has done this on 3 or 4 occasions.

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Ford F-150 (2009-2014) :: Idle Rough Sometimes Almost Feeling Like It Was Going To Stall Out

I have a 2013 with the 3.7 in it with 24,000 miles on it. I bought the truck used with 8,000 on it was a pre-Owned certified and it already had a k&n air intake which I know it's not needed and I would much rather have the factory intake instead.. 7 months ago I took it to the dealer because I noticed at stop lights it idled rough sometimes almost feeling like it was going to stall out so I took it in and they said that the motor was getting to much air and causing it to run like it was and they said the cooler weather was making it worse and said it should get better when it warms up and they said it wouldn't hurt anything... Well I live in Florida and it's been in the 90s and it still idles like crap you can feel the vibration through the truck...

And it's so aggravating and annoying and I wish I had a stock intake that I could install on the truck to see if it fixes the problem but I don't and I've researched the problem and have seen people with the same issues without the k&n air intake and I've also been told that the stock air intake gives the motor just as much air as the k&n so with that being said did the dealer take the easy way out and blame the intake or should they be responsible for installing the factory intake back on since they made it a certified pre-owned with the k&n on the truck? It's been frustrating because I don't know a whole lot about gas motors.. And I'd like to get the problem fixed while I still have warranty ..

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Ford F-150 (2009-2014) :: Takeoff And 55 MPH Shudder

Been suffering some take off shudder as well as the 55mph shudder and finally took the truck into the dealer who informed me it is throwing a couple of misfire codes (no CEL). Quoted for spark plugs. Looking around the boards, seems a lot of people are seeing premature wear on the ecoboost plugs and have had success regapping or replacing. Any words from 5.0L owners? What are the odds they just need regapped? I'll probably just replace them anyway, but its a good discussion. Also are they are simple to replace as it looks- just pop the coil packs off and they are there in the valve covers?

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Ford F-150 (2009-2014) :: Transmission Works Overall But Shift Late And Creates A Mushy Feeling

I have a 2009, 4x4, 5.4L with 78k miles. The transmission works overall but it seems to shift late and creates a mushy feeling. If you put your foot down, it will downshift and take off so it's not a power issue. As I've read on this forum, mine also searches for the right gear often and overall seems to shift too much. Seems like a computer reflash would fix it as I think it's just the shift timing. Computer reflashed? Is this possible or available from the dealer?

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Ford F-150 (2009-2014) :: Truck Attempted To Takeoff In 5th Gear

My 2012 F150 has developed an odd issue.... It doesn't seem to want to always take off in first gear. I've had it happen several times where the truck would take off in a high gear but yesterday was the worst yet....I was towing my boat and the truck attempted to take off in 5th gear....I threw it in neutral and back in drive and it was fine, what's causing it.

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Ford F-150 (2009-2014) :: Lost Takeoff And Passing Power?

I have 163,000 + on my 2009 fx4. Recently I have lost my take off power and passing power. I have the manifold leak but the dealership says that's not the problem. Took it in twice to the dealership and once to an independent and nobody knows what's wrong. No codes are showing. Had a dealership tune-up at about 120,000 miles. Need some starting points cause it's very annoying and unsafe. I tow alot and the "get up and go" is gone.

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Ford F-150 (2009-2014) :: 2012 - Vibration And Shutter When Takeoff

I have a 2012 4x4 f150 163" wheelbase 8' bed that vibrates/shutter when you take off you fell it more when you are on an incline and a WHOLE lot more when you have a load on the truck (trailer/load of fire wood).

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Ford F-150 (2009-2014) :: Sounds So Grumpy At Takeoff And Then So Quiet At Speed

I've been wondering why my 5.4L sounds so grumpy at take off and then so quiet at speed.

I'm assuming this ain't factory? Looks like a flowmaster but can't find any markings on it.

I want to get dual exhaust (yes I like the look) but can't figure if I want Magnaflow or Flowmaster.

What I'm looking for is performance (is there even such a thing--rhetorical) and pure-wood-developing raw rumbling noise! Not the kind of noise but the kind that if you want to pop the throttle a bit you let the awesome guy next to you know that this truck ain't no slum.

I'm trying to figure out tips and placement-- I'm thinking straight back is the best bet?

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Ford F-150 (2009-2014) :: 2010 - Can't Takeoff Front Differential Cover?

I am changing the front and rear axle fluids on my '10 f150.The rear was no problem,the front is my issue.I took all the bolts off and loosened the cover to drain the fluid but it is a tight space and cannot take it off completely to clean it up and put on the gasket sealer.

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Ford F-150 (2009-2014) :: Engine All Of A Sudden Died In The Process Of Slowing Down

So last night I was on a 55 MPH road that has a gradual right curve, that ends up at a stop sign in a T intersection of a major highway. I was in the process of slowing down when the engine all of a sudden died. Then the brakes and steering went as stiff as can be. I made the curve and was able to stop at a semi decent location. After checking my shorts. I tried to restart it and it would only run a few seconds with rpm's jumping all over the place. the check oil light would flash and then the engine would die.

I was able to get it to move like 20 feet to the side of the road. The major problem is the bumper to bumper warranty was up 6 months ago. So I just had it towed home. Now it's time to figure out what exactly is wrong with it. I tried to borrow a code reader from the local parts store. But none of the ones by me will lend them out anymore. This is also my only vehicle for the time being. I have had the vehicle since feb of 2009. It is a 4.6L 3v engine and only has 27000 miles on it. I have read a few things online about them stalling.

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Ford F-150 (2009-2014) :: Moaning Sound In Front End When Slowing Down To A Stop

Last winter I had a moaning sound in my front end when slowing down to a stop when the temps were around the freezing mark. When it would happen, sometimes i would engage the 4WD and it would go away, and come right back when disengaging the 4WD. I took it to my dealer and Ford's procedure was to re-pack the front wheel bearings. When I got the truck back the weather warmed up and the moaning didn't come back. When this winter started and the cold weather came back, so did the moaning in the front end when slowing to a stop.

I took it back to my dealer again, and this time they checked what I suspected all along, the IWE's for the 4WD (the integrated wheel ends). the seals were cracked, letting moisture and rust formation inside of them. After the IWE replacement, the moaning noise went away. My research has found that this problem goes back to around 2004 on up. If has these symptoms with the 4WD truck in the cold weather, have your mechanic check out the Integrated Wheel Ends. By the way, my oldest son is the Ford tech that performed the repair on my truck, so it was in his best interest that my truck was fixed .

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Ford F-150 (2009-2014) :: Transmission Slipping A Little From Second To Third Gear

I have a new 2011 F150 4x4 6.2 liter with about 1200 miles, 6R80 6 speed Transmission. I haven't liked the shift quality since buying a little over a month ago. I think the upshift from first to second is kind of rough and it feels like it's slipping a little from second to third gear. I've read a lot of negative posts/reviews on the 6R80 transmission, and some people have said it got better over time, or it got better with more aggressive driving. I do notice it shifts better if I drive it a little harder. The build date according to the sticker is 4/11 and I don't think there are any TSB's for PCM updates for this year/engine/model. I'm wondering if I should bring the truck in now for the dealer to take a look or drive it for awhile longer to see if it gets better?

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Ford F-150 (2009-2014) :: Tranny Slipping When Pulling Trailer

I have a 2012 Ford 4x4 crew cab 150 xlt. 15,000 miles. When pulling my dump trailer I was stopping to turn and the transmission disengaged. Once I turned the corner coasting the transmission kicked back in again. During this happening pushing the gas did nothing but rev up engine. My dealer said if this happened that a warning light would of came on or a wrench would appear on dash but it didn't. He said then it didn't happen. This happened 3 times in 10 miles of driving. I had it in tow mode.

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Ford F-150 - 1997-2003 :: Vibration Or Like The Rear End Is Slipping When Takeoff

Last August I bought a 2002 Ford F 150 extended cab 4x4 only until the weather got really cold did I start noticing this kind of like almost vibration or like the rear end is slipping but it doesn't happen all the time it only happens when I take off but once I get driving then it goes away...

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Ford F-150 (2009-2014) :: Clicking At Idle - Sluggish / Missing / Slipping?

My 2011 F150 5.0 was bought used a year ago, and ran like new. A few months ago, several things started acting up.

* clicking at idle. Just a tick-tick-tick-tick kinda like a diesel. I swear it just started, but the dealer tells me it's "normal".

* Oil - I'm "losing" about a half quart a month. No leaks. 1500 miles after a change, it's dingy. (not dirty just brown) Dealer tells me it's "normal" that these trucks consume a little oil and that it will get dirty.

All that I could ignore but this is what bothers me:

The truck seems to struggle, mildly, to maintain speed on hills. It'll drop to 1k rpms before downshifting. Just a pig. Of course if I stomp it to the floor I get a good response, but it is just sluggish and wimpy when driving "normally". Also, when maintaining speed, there's a barely noticeable missing/slipping happening. When I pull a couple thousand pounds it really struggles.

This is happening. Three dealers tell me there's nothing wrong with the truck. After pressing the first dealer they admitted they never drove the truck. The second dealer called me to pick it up because nothing was wrong and also admitted to not having driven it. After I demanded they drive it, they called back still saying nothing is wrong. "The computer would show it if there was a problem." The third dealer has it now, drove it this morning, guess what? "There's nothing wrong, maybe you can come and show us."

I cannot believe the industry has lost the ability to diagnose vehicles beyond what a computer tells them. Do techs not check compression or ignition or fuel pressure any more? Seems to me a valve issue for example could be the cause of all my symptoms, or fuel delivery, or weak spark, none of which would show up on the freaking computer.

Coyote 5.0 engine and the 6R80 trans.

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Ford F-150 (2009-2014) :: 2011 - Transmission Slipping After Sitting For Night?

I have a 2011 F-150 with the v-6 automatic. The truck has just under 45,000 miles on it. Couple of times I have started it up in the morning to head to work, and when I put it in gear(fwd or reverse) it seems to slip at first. It does it just the one time, then it will be fine. It only happens in the morning after sitting for the night and when it is cooler(Arizona here so hasn't gotten much cooler than the 50's at night so far). I need to take the truck in for another issue, but thought I would ask on here first.

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