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Discussion Starter #1
I'm not exactly sure what's going on here, but I have a problem when I first start the car up in the mornings before work or if it's been sitting overnight.

If I come to a full stop just after starting it up, I get no movement when I press the gas pedal. I have to rev it up a bit, then it will "catch" with the squeek of the wheels, and a jerk. After I get out on the road, it's fine with no problems at all. Even if I have it parked for a short period of time (say to go to the store or something) there's no problems.

It seems to be happening more often in the mornings, since it's starting to get cooler and more humid/foggy.

I was told it could be a sensor in my tranny, but I'm not sure, as I don't really know much about a vehicle's innards. Any suggestions?
 

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Birddude93LX said:
Check the transmission fluid level
...then get it changed and replaced with Mercon V instead of Mercon III. It will cost less than $150 to have a shop power flush the tranny and put new tranny fluid.

I can almost gaurnetee that if your tranny is slipping, then the oil is burnt and no good anymore. Take care of this ASAP before it turns into a $1200 tranny replacement.
 

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Discussion Starter #4
Thanks guys, I'll get this looked at as soon as I can. I'm also having to deal with a truck with a most-likely tanked alternator, so as soon as I get my wife's truck moving again I'm going to get this dealt with.
 

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im not sure if ur supposed to use Mercon V with an AOD trans. Alan or darrin should chime in here.
 

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Yes, it is a prefered replacement if you can afford it. Mercon V was designed to eliminate the slipping and shuddering of the AOD transmissions. Otherwise, use Merc III and some Lucas or LubeGard as an additive. Besides, he didn't say what tranny he has or what year his car was...
 

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it says in his info......
 

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I'll be damn'd! Thanks man.... I used it in my 89 Conti AOD and it didn't hurt it. Best to get some other advice on the matter just to make sure though. Never can tell. What I know and what is reality are two different things... :tongue: :eek:
 

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Discussion Starter #9
I was actually getting ready to ask that because I was reading in the tranny tech articles NOT to use the Mercon V in a 93 TBird. :) So... some Mercon III+LubeGard then? And can I just add a little to get me through before I get it in a shop?
 

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I would just drop the Merc III in and see if you still have some problems. If you still experience some problems, add the LubrGard red.

Sorry about suggesting the Mercon V for a 93. I have a 95 Town Car and it works wonders for those trannies. Of course, they are the AODE trannies though.
 

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Discussion Starter #11
It's all good. :) I'm gonna at least check the fluid level this weekend (hard to with my wife driving it and we work opposing shifts) and plan accordingly.
 

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Discussion Starter #12
Hmm... ok, I just got back from the car. Where is the tranny refill resevoir? I hate to sound ignorant, but along with all the other horrible things the previous owners did to this poor car, they apparently tossed the manual as well. I can't see anything that pops out as "Fill Trannies Here" under the hood. I see the power steering, oil (obviously), coolant, wiper fluid, and what I am guessing is the brake fluid (white resevoir near the back of the engine compartment, right?) but no place to fill the transmission.
 

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do you know where the dipstick is? should be on the passenger side, almost under the manifold. but i have that problem occasionally too.. but on a reuilt transmission. the fluid is clean as ever. hardly clings to the stick. tink the bands might need to be adjusted.
 

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yeah. thats how ive always topped mine off, and put treatments. just make sure you have a funnel.
 

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Yes! A funnel is critical otherwise it will go all over. I got one from AutoZone in Los Angeles on vacation to add some to my tranny. They are the long tunnel funnels with a small opening top so they fit behind the engine and down into the dipstick for the tranny.

So, was the tranny fluid low? Make sure to read the manual on how to check your tranny fluid. Usualy it has to be warm (after driving the car for at least 15 minutes), leave the engine running in park, shift through the gears once and back to park then check the dip stick.

Otherwise, you can get a service manual CD from www.fordcds.com and it will replace the owners manual you where SUPPOSED to get with the car. I feel your pain. When I got my Cougar, I had to go back to the dealer and make them give me, not only the manual, but a jack and lug wrench to boot! Terds.
 

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Discussion Starter #17
Nope, no manual, but I did go through all the motions of shifting and such. :) The fluid was brown, but did not smell burnt. I had to use two funnels to get it in there, a small one to go into the tunnel and a larger one above it, as it was what I had on hand. Regardless, I did end up spilling a little so I do know what burnt, smoking tranny fluid smells like now. ;)

I put a little in three different times, running the car in idle for about 5 minute between each fill. The dipstick says it's at least full or slightly overfull (you're right, those buggers are hard to read) so now all I have to do is take her out on the road and put it through the motions to see how she's going to deal with the new fluid.

Thanks for all the help, guys!!!
 

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no prob. just let us know how it turns out. you could also try slick 50 treatment.
 

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Discussion Starter #19
Things seem ok so far, I took her out for a short drive down the main strip and back, and no worries. I'll have to see how she reacts on a cold morning, but I'm pretty hopeful right now. :)
 

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If you do add an additive to your tranny fluid make sure you drain the same amount of fluid out of the tranny so you don't overfill it.

An overfilled tranny is as bad or worse for it than one with not enough fluid in it. You can drain the fluid out of your tranny cooler lines that connect into the rad on the right hand side. I think the top line is the feed out of the tranny into the rad.

You may want to install a tranny cooler in there too if you want your tranny to last longer.
 
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