
Re: Pushbutton probs cont..
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Re: Pushbutton probs cont..
- From: "Gary B." <wedge65@xxxxxxxxxxx>
- Date: Wed, 14 Feb 2007 21:45:52 -0600
Robert, After you take out the 1/4" bolt holding the wheel with holes in
it, you pull the cable housing toward the front of the car and it will slide
out of the transmission with about 1/2"-1" clearance with the cable core
still hooked to the transmission. Then you can insert a small slot
screwdriver in the top area of the cable hole and there is a release spring
wire close to the top sticking up ( it will be at about either 11 o'clock or
1 o'clock). You move the screw driver handle to where the tip moves side to
side and pushes on the spring wire side to side,. while gently pulling on
the cable. What you are trying to do is unwind the spring where it will
release the cable end. Don't give up and you will finally push on the
release spring sideways and the cable will come out of the transmission. It
will have a pointed end on it so it is easy to reinstall a new one.
To adjust the cable with the pan off, I always use a small mirror with a
extending handle to look above the rooster comb with a light where you can
see and look to be sure the ball sits in the detent made for it with the
transmission in reverse. Then you can get someone to push the buttons and
with the mirror check and be sure it is falling in the detent for each gear.
It take a little time but it always works for me. Good luck with it. Sorry
for the long post. Gary Bradshaw Ft. Worth, Texas
----- Original Message -----
From: "Robert" <r.lane@xxxxxxxxxx>
To: <1962to1965mopars@xxxxxxxxxx>
Sent: Wednesday, February 14, 2007 8:16 PM
Subject: Pushbutton probs cont..
Well, we (bro Stuart & I) managed to get a few more hours on the Polara at
the weekend, trying to get to the bottom of our pushbutton woes.
Took Schuyler's (amongst others) advice and dropped the pan to get a
better idea of what's going on inside. Must admit we didn't really know
what we were looking for, as the manual doesn't appear to give any idea of
what the cable operates inside the trans, but trusted the advice that it'd
all become clear once 'inside'!
(See pics on link below)
Starting point was that no gears could be selected, except occasionally
the Neutral pb would stay latched in. Kind of.
First of all, removed the adjuster locking screw and backed off the
adjuster a few turns, as per FSM instructions. The manual then says to
insert a screwdriver to release the cable. With the car on jack stands,
and with just about enough room to get under the car, and with oil still
dripping from the trans, I defy anyone to be able to get a screwdriver
where it's suppose to go, and be able to see what you're doing!!
Even with the oil-pan dropped, we couldn't see for definite how the cable
separates from the mechanism inside, so we opted to leave the cable
attached and just try and re-adjust it.
What was clearer with the pan removed, was the (what I'll call a) plunger
that moves in and out when the pushbuttons are operated (marked 'A' in the
pics). With the adjuster backed off, pressing the buttons made the
'plunger' move back and forth just enough to see where R, N, D, 2, 1
should be.
With my glamorous assistant (ahem) topside keeping the R button pushed in,
I made sure the plunger was all the way back in the R position, then
pushed the cable back in, and started screwing the adjuster back in so it
just came up to contact the face of the gearbox. Found it hard to get
exactly the point where the 2 surfaces came into contact, so backed it off
and tried again. Happier that the adjuster was approx in the right
position to start counting holes, proceeded with the FSM method of setting
the adjuster.
While I was still under the car, Stuart said the buttons were latching &
holding their positions, at least a lot better than before. Just 1st gear
wasn't being selected so we worked out which way to turn the adjuster and
turned it by 1 hole-pitch to see if it made any difference. Didn't really
have the desired effect, but were happy we'd got a lot closer to having
some gears back. A bit more adjustment may get it all set up correctly,
but we want to try and lube the cable itself next. Had to leave it there
for the day, as we both have wives & kids that think there's more to
weekends than working on the car!
One area for concern with the cable, we're not sure if it's been affected
by being about 1/2" away from he exhaust (see pics). It's been lagged in
some type of protective foil (previous owner maybe?), but I don't know if
some of our problems could be due to the cable not moving freely in the
outer.
We thought it best to order a new cable (& the parking one, while we're at
it) so that we can see easier what we need to do to remove the old one(s).
Still a bit concerned about damaging the selector unit when removing the
old cables.
First of all tho, we'll try to lube what's there and see if a bit more
adjustment gets us to where the car's useable again. That way we can fit
the new cables when they arrive. Still got our vibrations to sort out, so
cant afford to have it sitting, garage-bound for much longer.
If anyone can advise, looking at the pics, how to separate the cable from
the trans, I'd be very grateful. There's a small circlip ('B') that looks
like it retains the cable in some way, but the manual didn't mention it so
we left well alone.
And if there's any more tips on getting all the gears, that's be great
too!
Photos:
http://uk.pg.photos.yahoo.com/ph/rob426uk/album?.dir=/55f8scd&.src=ph&.tok=phpimSGBsl3SQHql
Sorry for the long rant by the way,
Best Regards
Robert
63 Polara 500
England
[Non-text portions of this message have been removed]
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Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks!
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