Ford - Explorer :: Automatic Transmission - Rough Shift Into Overdrive
My 2002 Explorer LTD with 155K miles on it is in terrific shape except for a worsening rough shift into overdrive (automatic transmission) and a clunk which occurs with increasing frequency when I shift into reverse. I would love to keep the car but don't want to spend the money for a new or rebuilt transmission. There is no access for owner approach to transmission fluid - I have already looked in the manual. I would need to take the truck to a garage as I cannot do repairs myself.
View 2 RepliesFord Aerostar :: Changed Modulator But Van Still Will Not Shift Into Overdrive?
95 3.0 aerostar. There was plenty of ATF in the vacuum line, hopefully this modulator replacement will fix the loss of ATF and will stop the oil from over filling, I had like 3 quarts above the dipstick line, I am assuming this was ATF going into the crankcase because of the bad modulator...
View 3 RepliesFord Aerostar :: 1993 - Transmission Dropping Out Of Overdrive
I have a 1993 Aerostar 3.0L, automatic. The transmission has started dropping out of overdrive into drive while at speed. It's very inconsistent as sometimes it will drive without incident and sometimes it will barely go into overdrive and then drop back out and remain in drive for an extend period of time. I changed the fluid/filter/gasket thinking it was just overdue for changing but no luck. The fluid level is fine, perhaps even a little high. Fluid looks clean on the stick, so I don't think it was a lack of draining enough fluid. The problem seems to be more pronounced when warmed up.
Also when cold, I've had an issue with it stalling while taking off from a stop. I wouldn't necessarily relate the two problems, but someone mentioned they thought they might both be a symptom of a slipping torque converter or something. But the stalling issue seems to go away when it's warmed up.
Also had an issue with the van not wanting to start when damp. But I attributed this to water getting on the coil or plugs or something. What I could try before taking it to a shop and risking getting taken?
Ford Aerostar :: 1995 - Won't Shift From 1st To 2nd / 2nd To Third?
This van has the A4LD transmission. I know nothing about transmissions, so, when it wouldn't shift from 1st to 2nd, or, 2nd to third, I researched it on here and found a lot of bad reviews. I also found out that it was likely the modulator gone bad, and how to replace it. I replaced it, and although the new one was restricted and the old one wasn't, shifting was back to normal. So, I was thinking, that was easy enough, pretty good for the original tranny which has 297,623 miles on it, and hasn't been serviced since the first 1k!
Well, that lasted about 75 miles. Now it won't go forward or backward. Everything is still in place, no leaks, fluid level is full. I didn't change the fluid or do anything other than change the modulator. (My friend can't afford to service it properly. Now it may need replacing!) I have only seen problems shifting between gears and OD, TC lockup, etc., but, nothing about not moving at all. What might be the problem? Is the tranny history?
Ford Aerostar :: 1995 Won't Shift Out Of Park
I just picked up Aerostar #6 and am in the process of transferring parts etc. Got this one cheap as it was badly abused and has issues. Big problem, the shifter takes a lot of wiggling etc to get out of park. Is the interlock easy to disable? If so how? Or would a good column from my 93 be an easy plug and play proposition?
View 1 RepliesFord Aerostar :: 1997 - Auto Transmission Starting To Slip A Lot In Overdrive
Have a 1997 Ford Aerostar van 4.0 L v-6 RWD 119,754 miles. Auto Transmission starting to slip alot in overdrive. Fluid and filter changes at 86,119miles. Have a Haynes Repair manual that only cover vehicles to 1996... Talks about the transmissions A4LD 4-Speed that uses electronic controls integrated into the on-board EEC-IV system.. Rather that covers my 1997 I don't know. Fluid looks very clean on dipstick. Crawled under van.... On side of transmission #P97GT7006BBR 750Nn. Took to a national brand Transmission chain.... Said trans overdrive wearing out. Anything else I can check or am i getting ripped off ?
View 8 RepliesFord F-150 - 1997-2003 :: Automatic Transmission - Overdrive Fuse Keeps Blowing
I have a 2001 f-150 looking for answers to my problem automatic transmission my overdrive fuse keeps blowing. My third and and overdrive don't work. It shifts 1st to second but that is it. No other fuses are blowing.
View 3 RepliesFord Aerostar :: 1995 - Hard To Shift Out Of Park
I have a 95 Aerostar that when in park it is hard to shift into reverse, drive etc. It is an automatic, 3.0 liter.
View 7 RepliesFord Aerostar :: Transmission Code P1744 - No Flashing Overdrive Light On Shifter
I got this code and symptoms of 1-2 hard shift and no torque converter lockup. No flashing overdrive light on shifter. If I switch off engine all shifts are smooth until I pass 45mph. I would feel the TCC lockup. This doesn't happen the as i come to a stop I get a harsh 2-1 shift. Key off restart then shifts smoothly up and down provided I dont exceed the TCC lockup speed. This leads me to the TCC solenoid I think. Fluid has been changed regularly.
Had to drive 300 miles to get home. Only for the plate trans cooler the fluid would have overheated as on inclines on cruise control the engine would rev to 3k to keep the speed at 70mph and I could see the fluid temp increasing. Fuel consumption was very bad almost a full tank (with no ac). Doing some research there is talk about valve gasket blowout Epc solenoids etc, though these were for Rangers and Explorers, no real mention of Aerostar.
Ford Transmission :: 1995 - No Overdrive Trans Shifts
I have a 95 f150 5.0 with a 4r70w Trans. What to check now no overdrive Trans shifts and drives great but no od the od off light on shifter is lit up and just never goes into overdrive solenoids have been replaced and new shift lever and button where do I go from here is not throwing any codes...
View 7 RepliesFord Aerostar :: 1995 4.0 No Longer Likes To Shift Out Of First Gear / Vacuum Modulator Oddity
My '95 Aerostar 4.0 no longer likes to shift out of first gear. It will if I accelerate to maybe 25mph and completely get off the throttle for a few seconds. (It also revs freely at full-throttle kick down, as though it was in neutral.) A fluid and filter change didn't work, so I dug into forum posts. I found the vacuum modulator, and there's no ATF in the vacuum line, but it's an adjustable one which has me baffled...
The modulator has a thumb wheel on the outside of it. It will unscrew completely - and then it comes off, with a pin attached to it. This is very different from the ones I've seen pictures of here, where the pin is moved by the diaphragm. Is this the same pin, or some kind of preload device for the actual pin farther inside?
There's enough else wrong with the Aerostar that I'm not willing to sink very much more money into it. It'll run as is, as long as I'm careful. I'm just trying to get a few more miles out of it... might a regular, non-adjustable modulator?
Ford Transmission :: 1998 F150 4.6 4x4 Won't Shift Into 3rd Or Overdrive
I have a 1998 F150 with auto lock 4x4 and a automatic transmission. The problem I am having is after setting for about a week I drove it and 1st to second shift normally but when the RMP's/MPH hits time ti shift to third I get RMP increase and no third. I have shifted it manually 1 then 2 and into drive same result RMP's increase just like it is in neutral.
Miles on trans is about 120K have been serviced about 10K ago with no poor color or smell. Mechanic said transmission and filter looked good no metal or junk in oil. I drive down the road and it shifts from first into second then about 35-40 it hits what should be third but nothing free RPM's. I let it slow down to below 35-30 second kicks back in and away we go again until it's ready to shift into third.
I have been told possible speed sensor problem, possible other sensor problems looking for leads on where to look and what items to check. Just had Shop Mechanic drive it and he was baffled for everything looks good that he checked such as oil, and how it drove until it tries to shift into third. No over drive light flashing or anything and no engine codes showing at all everything clean in memory.
Ford :: Automatic Transmission Sometimes Not Shift Into First Gear
I have a 36 foot motor home on a 2000 Ford F53 chassis. (similar to single axle freight trucks and school busses) After getting one set of the rear wheels partially stuck, which resulted in some spinning of that side, the overdrive off light on the shift lever began to blink and the service engine soon light came on. The fault code said, "speed sensor showing more than one mile per hour". Now the automatic transmission sometimes will not shift into first gear after stopping and has to be manually downshifted, after which, it works fine.
View 1 RepliesFord Aerostar :: A4LD Transmission Won't Shift Automatically?
For a while now my transmission has only been able to shift manually for about the first mile of travel when cold or if it sits for more than a couple of hrs.
I drove it that way for a while. Now it only shifts manually all the time and I have to shift from 2nd straight to overdrive. It won't shift to 3rd but stays in second gear until I shift to OD. Then I do have OD.
Ford Aerostar :: 1998 - Transmission Won't Shift / Stay In 1st Gear
It's a 1988 with a 3.0 engine and an automatic transmission. It doesn't want to shift. I can make it shift manually, but if I leave it in OD, it wants to stay in 1st gear . If you fiddle with the accelerator, you can get it to shift. Then it wants to stay in 2nd, and so on.
Like I said, if I use the gear selector to manually shift, it will go to all four gears just fine.
My thoughts are a vacuum leak (a big one) or a faulty vacuum modulator at the transmission. No, the vacuum line to it doesn't have tranny fluid in it, but I replaced it, and I wonder if it's bad. Yes, I made sure to put the little metal pin/link back in it.
Volvo - 240 :: Auto / Transmission Will Not Shift To Overdrive
Auto/transmission will not shift to overdrive. Is there a relay between the o/d switch and the solenoid? Is it alright to drive on the freeway?.1988 Volvo 240 DL.
View 1 RepliesVolvo - 240 :: 1998 - Transmission Does Not Shift Into Overdrive (4th Gear)
My 1988 Volvo 240 DL a/t 200000 miles does not shift into overdrive (4th gear ). Is there a relay between the switch and the solenoid?. Is it okay to drive over 40mph.
View 1 RepliesFord 7.3L Power Stroke (1999-2003) :: 4r100 Transmission Loose After Warm Up Especially At 4th Shift Overdrive And Passing Gear
I have a 4r100 on in a 99 7.3 4x4. The shifting problem I have appears to be intermittant. it seems loose after warm up especially at the 4th shift overdrive and passing gear. possibly due to low presures ? sometimes (lately more often than not) hunts back and forth between 4th and o.d when passing or hill climbing. Under normal driving it shifts somewhat firm with 4th being an exeption.I have changed my crank position sensor filters and fluids which had turned dark and improved slightly. When I pulled the pan and replaced the filter the pan was spotless. No residue or signs of plates or debris. There is about 100,000 miles on the tranny and 350,000 on the truck. Questions: Is there a tcm for this transmission and if so could it cause these problems? I'm considering a purchase of an unlocked 1705 superchip to change the shifting but unsure if this will work for my issues...
View 14 RepliesFord 6.7L Power Stroke Diesel :: Automatic Transmission Hard Shift Second Gear
Well I've been towing for almost 150,000 miles with a 2012 6.7 Lariat 4 wheel drive. Things have been going pretty well with the truck. I noticed some sluggish and indecisive type shifts early on but now I'm worried. I depend on this truck for pulling a horse trailer all over the country and Canada. Just recently I've been getting a hard shift or a thump or a clunk when shifting up or down in to second gear. I'm at about 152,000 miles and did a hot flush with LV ATF at about 148,000 miles. Should I worry or keep running?
I have a 97' PSD I'm thinking of giving a nice paint job and a flat bed but am reluctant to do so due to financial concerns and the fact that some folks may not want to see me pull up in an old truck no matter how nice it looks. My tranny temps have been stating under 200F and I really keep an eye on the temps when running up and down the hills while towing. The trailer is a 35' Gooseneck with a max GVRW or 14,000 pounds. Should I wait for the tranny to grenade and then drop in a built tranny and if so who's building these tranny's stronger than stock? Long time no see but this site has always been my go to for all my Ford truck questions, upgrades, etc.