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geo.
Dodge Dakota
JOIN HERE
8/12/2009
16:00:12
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 Subject: drops out of OD, 92- 3.9
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Message:
drops out of overdrive, push button & all seems ok.
has only done this twice, once in town about 2 weeks ago & once on hiwy doing 65 couple days ago., is there somthing i should check. has 1006k on it. tnx 4 info.
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J and J Auto
GenII
8/16/2009
02:29:16
|  RE: drops out of OD, 92- 3.9
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Message:
trans shifts like so
1-2
2-3
3-o/d
o/d- lockup
is it unlocking or droping into 3rd
check and clean connections on side of trans
drivers side by shift lever there is a 3 wire plug
Larry
J&J Auto
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geo.
Dodge Dakota
JOIN HERE
8/16/2009
05:57:05
| RE: drops out of OD, 92- 3.9
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Message:
tnx larry, will check connections. OD off lite comes on & rpm's jumps from 1700 to abt 2800. has only done it twice, hit OD off button & lite went off & rpm's fell back. just never had this happen & trying to stay ahead of any trouble. geo.
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Bob Lincoln
Dodge Dakota
JOIN HERE
8/17/2009
08:14:40
| RE: drops out of OD, 92- 3.9
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Message:
Was the truck overheating at the time? That will take it out of overdrive.
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geo.
Dodge Dakota
JOIN HERE
8/17/2009
09:20:26
| RE: drops out of OD, 92- 3.9
IP: Logged
Message:
tnx bob, truck was not hot.
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Forseti
Dodge Dakota
JOIN HERE
8/17/2009
14:27:45
| RE: drops out of OD, 92- 3.9
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Message:
The truck may have not been hot .... but if the transmission starts to overheat it will do the same thing and not show on the engine temp. After the problem starts pull over and feel the lines going to the trans cooler ..... are they scorching hot ?
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Bob Lincoln
Dodge Dakota
JOIN HERE
8/19/2009
08:26:23
| RE: drops out of OD, 92- 3.9
IP: Logged
Message:
Not true for a 92 - the O/D engagement is NOT controlled by a transmission temp sensor, but by the coolant temp sensor. Later years had the inline temp sensor on the tranny. So if the coolant temp was OK, this is not the cause of O/D off.
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J and J Auto
GenII
9/01/2009
02:59:46
| RE: drops out of OD, 92- 3.9
IP: Logged
Message:
I had that happen once with the performance comp
but it never happend again and it was a rainy day
and I did hit a few deep pudles
Another thing that happened with the performance
comp was when I turned the lights on the key
buzzer would go off and the blinker lights went on
dim than it never did that again
than the o2 sensor code kept coming on and it
finaly fried the computer this is the one I bought
used off this board and after I got it the guy
told me it had fried on him and was rebuilt
I still have 1 new performance computer sitting on
my bedroom dreaser but I am not using it right now
my stock with a jet 2 chip is running excellent
and my ASE chip comp which you can not get any
more is on my 94 with the 4.0 stroked motor it
runs greta on there but did not run well on my
3.58 stroke motor it had a lean out at 3000 rpm
so just watch for other strange things to begain
to happen than suspect the comp itself
That is the first computer I ever had any probs
with
Larry
J&J Auto
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