Ford F-150 (2004-2008) :: Tranny Slips From Dead Stop While Turning
Dec 9, 2012
04 F-150 2WD 5.4L AUTO Extended cab
I had my tranny rebuilt under warranty at about 70K and I'm now at 167K. When it was rebuilt (by Ford) it still had a slip feel when I picked it up. Rode the mechanic around the yard and he felt it. Dead stop and take off while turning. Like from a stop sign. He took it back and found a sensor/module/something that was the culprit. Seems I remember they found it with a computer? Is there a computer/reader that will diagnose a tranny?
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As I said when I take off from a dead stop I can feel a clunk or a bump that feels like it is coming from the rear wheels. I can feel it more than I can hear it, although I can hear it a little. It is difficult to describe this. It is only for a second and kinda feels like the rear wheels have no traction then it bumps and takes off. If I ease into the accelerator I can avoid it, but I don't have to hit it real hard at all to get it to do it. I am sure it is not u-joints as I put a brand new drive shaft from driveshaft specialist on in the spring.
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Bought an 05 FX4 SuperCab in May - been in shop twice for a "clunking" sound when accelerating from a dead stop. Dealer says it's "operating as intended" and that no damage was being if I continue to drive. I thought it was a rear problem with the limited slip. Dealer says it's the tranny and that Ford is looking into the problem (apparently quite a few are coming back). She runs smooth and shifts fine once she gets going. Just starting from a complete stop feels painfully wrong.
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My 06 FX4 has 106k it started acting up shifting last week and its driving me crazy not knowing what part to change. Sometimes when I take off slowly from a dead stop it shifts really quickly into o/d by the time I am at 15-20mph. Doesn't matter far as hot/cold but if i accelerate quickly it doesn't seem to do it. I have read it could be the Shift solenoid or TPS.
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When I accelerate from a dead stop I have this squeaking that comes from the back of the truck that goes away after a few seconds. Then when I get up to about 50mph I have this really annoying vibration. Its not a real heavy vibration but it is there. I am thinking it could be the universal joints, am I way off here or what?
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In my 2008 F150 with 108,000 miles, I am having a vibration in the brake pedal. When I am stopping or at a dead stop. I first thought it might be the rotors needing to be turned, but the vibration seems to go away when I turn off the a/c.
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07 f150 4x4 shudders when starting from a stop going around corners. I was thinking of changing the diff. fluid. Is this a good start?
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This spring I installed a Ford OEM limited slip unit in my 05 F 150. Recently I notice a brief, intermittent shudder when turning right or left from a stop sign. Does not do it all the time. I don't notice this any other time. The Valvoline synthetic oil I used said the Ford additive was not needed. Is this the "nature of the beast", should I be concerned, should I put the additive in anyway?
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2004 F150 FX4 97K
When accelerating and turning from a stop (like making a left hand turn), the rear end kind of stutters and then hops/bumps and goes smooth. One wheel turning faster than the other? Researching this site it sounds like the bad clutch packs TSB.
Question: How long can I drive with this problem before I mess something else up seriously on the truck?
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I have a 2008 Ford Lariat F150 with 53k miles. The transmission seems like it slips at times. Here's the scenario. When I take off from a standstill and going through the gears at a normal acceleration pace, say I momentarily lighten the acceleration pace then try to resume. At that point, the transmission seems to slip momentarily, then bumps back into the pull mode. It feels like there is slack in the drivetrain until it re-engages, or like the lockup torque converter momentarily releases until the computer has time to react to the accelerator positioner calling for more. One guy said the transmission is, at that point, between two gears... either trying to decide to downshift or to upshift, but you can feel the surge in rpm momentarily until it decides ... then bump and your off and running again. If I push the O/D button, it stops doing it. What I can do? Because the dealer can't seem to get it to act up when they test drive it. It does it fairly regularly on me though.
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My 2005 4.2 L transmission slips in overdrive but I turn off overdrive and it stops slipping instantly. What could be the reason for this does this require an entire trans rebuild or is it an easy fix.
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I have a 2004 XLT supercrew 4x4 with about 150,000 miles with the 5.4 motor. I noticed that when entering an interstate at around 50-55 mph it feels like the tranny slips. There is a jerk, jerk, jerk than it stops, it doesn't do it at any other speeds and only getting on interstates. Runs fine in town. No lights on the dash or codes, fluid level is normal and clean. I did have a caliper sticking but it was replaced and it's still doing the jerk, jerk, jerk. Could it be U joints?
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So I'm having some fun issues with my S10 Blazer right now.
1992 S10 Blazer 4x4 4.3L TBI, 4-speed auto (not electronic)
ABS Codes- 41, 42, 46, 51, 52, 65, 67, 68
The speedometer is jumping around sporadically.
Gas mileage has dropped astoundingly. Tank has gotten me 80 miles!!!! Poorest MPG ever!!
Also, may be related, the tranny has shifted properly for awhile. Slips from 4th to 3rd when letting off the gas at highway speed, and won't detente shift 4th to 3rd even with the gas completely floored. I had the tranny rebuilt in November and had the detente cable replaced a couple of weeks ago. I'm going to make sure it was adjusted correctly today by using the shop manual method: shift the cable back and ratchet forward with throttle or gas pedal.
As far as the ABS and speedometer go, I'm going to test what I can with the vehicle speed sensor (VSS) and the DRAC module today. With my WinALDL scan tool, I found it is definitely not a speedometer issue because the speed coming from the computer is fluctuating as well.
There is a test in the shop manual to do, but are there any other tests for the VSS or DRAC module? Reason here is because I replaced the VSS after the tranny rebuild in November. So either the DRAC module is acting up or something in the transfer case is screwed.
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Have just purchased a 02 prius with a transmission that slips. Would this be a electric motor problem or actual tranny problem?
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Some what sounds to be metal-on-metal squealing seems to be getting worse. It's coming from the tranny only when it's not torque-converter locked and varies with tranny speed, not necessarily rpms.
Slippage? Signs of some serious problems?
Truck has 90K on it. I don't tow. I changed the tranny fluid about 60K ago. I just checked the fluid on the dipstick tonight and it's still light pink and clear, but I have not dropped the pan to see what's inside yet. No codes and the truck drives perfectly well otherwise.
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Well this weekend I'm doing quite a bit of work to the truck. My tires and exhaust got delivered last night, now I'm just waiting on the leveling kit. Here's my issue:
For a little while now (5k-ish miles) going in and out of overdrive the tranny makes a clunk noise during the shift. Time to change the tranny fluid and filter? I am making a trip up north on Sunday and don't want to have the tranny the bed on the way.
On saturday I am doing the leveling kit (2"), brakes, exhaust (MBRP), and new tires (325/60r20 Terra Grapplers). Should I go ahead and do the tranny fluid and filter while I'm at it, or just wait till I get back. I am figuring on about 2k miles throughout the trip.
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Let me first say that my knowledge about vehicles is nearly non existent. Yesterday I was stopped at a light on a hill. When I pulled away up the hill it felt like the tranny was slipping real bad. I coasted into a gas station and stopped. I gave it the once over look around to see if I could see anything unusual. All looked ok, so I wondered if maybe it wasn't all the way into gear or something.
I limped it home only 2 miles and it was seemingly normal although I was real gentle and it was all flat or downhill. Later that night I drove it around the block and it was shuddering and banging and seemed to be slipping again. My question is doesn't the transmission usually go over time, or does it fail suddenly like this. Could it be something else? And lastly what does a rebuild cost. Truck is 06 FX4 54000 miles 3.73 gears. Edge Evolution on level 2.
I tow a Trailer a few times a year 7000 lbs fully loaded, if I do need a new tranny should I replace to a different gear.
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I have a F-150 5.4 automattic 07 model and I need to add some tranny oil,I can't see on dipstick or in book what oil I need,(4) (5)??? I still can't see any markings on dipstick, where would I see a 4 or 5 on dipstick??
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I just recently bought a 96 XLT 4WD Aerostar. It's got about 158,000 miles on it. It's got a few problems I wanted to ask about.
1. When I'm on the highway, once I reach about 82 or 83mph the transmission seems to slip into neutral. Does fine around the city and every other speed on the highway but once I pass 82mph it slips and revs really high. Could it be the torque converter?
2. Clicking while turning sharp and reversing while turning. I figure it probably needs new cv joints?
3. The gas mileage seems terrible. I still have my Ford Econoline 250 and that seems to be getting better gas mileage. What might cause the mpg to be as bad as 12mpg on the highway?
4. The speedometer goes nuts after about 40mph. Is that an easy fix?
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Having throttle hesitation problems. This is the 3rd time I have had it in for this problem and they can't figure out what is wrong. The vehicle moves slightly forward from a stop and then goes dead for a few seconds then seems to recover and go.
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I have a 04 lariat f150. Problem is every time I stop at a light or stop sign I hear and feel a bump. Coming from the rear I guess . Had my truck aligned asked the alignment person about the situation he said ford just do that. True or false ...
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