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86 4+4?

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Old Jul 10, 2003 | 11:36 PM
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Default 86 4+4?

My 4+3 seems to want to do the overdrive engage thing in 1st gear (kinda-sorta-sometimes-whenever-it-feels-like-it). For the life of me, I cannot find the 1st gear od lockout...I am assuming that I have a bad wire connecting to the lockout. Any suggestions? Are there any circumstances where the 1st gear should have an overdrive version?

Thanks in advance.


[Modified by redvette1986, 11:38 PM 7/10/2003]
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Old Jul 10, 2003 | 11:38 PM
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Default Re: 86 4+4? (redvette1986)

86 is the only year without a 1st gear switch on the side of the 4-speed.

Also O/D in 1st is available under these conditions for 86.

-Overdrive after downshifting while OD is engaged
-OD may be engaged with button
-OD kicks out on acceleration, if RPM <4000
-Accelerating at >60% throttle turns off overdrive in all gears
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Old Jul 10, 2003 | 11:43 PM
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Default Re: 86 4+4? (scorp508)

Geez Scorp!! I posted this like 6 seconds ago!! Corvetteforum rules! Thanks for your help...but try to get back to me within like 3 seconds next time ok?
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Old Jul 11, 2003 | 05:00 AM
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Default Re: 86 4+4? (redvette1986)

Geez Scorp!! I posted this like 6 seconds ago!! Corvetteforum rules! Thanks for your help...but try to get back to me within like 3 seconds next time ok?
:D :lolg:
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Old Jul 11, 2003 | 05:54 AM
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Default Re: 86 4+4? (scorp508)

86 is the only year without a 1st gear switch on the side of the 4-speed.
So, that would mean that an '85 would or would not be able to engage overdrive in 1st gear?? Just curious because mine will stay engaged in 1st gear sometimes.

Thanks,

Andy

P.S. I'm timing you Scorp! :D
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Old Jul 11, 2003 | 06:06 AM
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Default Re: 86 4+4? (anchami)

85 will allow OD in 1st if you downshift from 2ndOD from a high enough speed.

I've read this, but never actually tested it. But yeah, with the first gear switch, it seems like you could never have first gear OD. So I guess I/ll just test it tomorrow.
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