Re: [Fwd: 4HP22 "double-shifting"]

Bob Bartch (bbartch@jps.net)
Mon, 22 Jun 1998 21:40:23 -0700

> Subject: Re: 4HP22 "double-shifting"
> Resent-Date: Mon, 22 Jun 1998 11:13:07 -0400 (EDT)
> Resent-From: peugeot@padui.org
> Date: Mon, 22 Jun 1998 11:15:23 -0400
> From: "Rick Matteis" <rick.matteis@arris-i.com>
> To: "Radu Boghici" <hueco_tanks@mci2000.com>, <peugeot@padui.org>
>
> Radu
>
> If the shift from 3rd to 4th is at a speed exceeding 53 mph, then the double
> shift will be the 3rd to 4th shift followed immediately by the torque
> converter lockup.

Torque converter lockup?? Are you sure? I never read anywhere that it was a locking torque converter. Please let me know if
so. Thanks,

Bob Bartch

>
>
>
> -----Original Message-----
> From: Radu Boghici <hueco_tanks@mci2000.com>
> To: peugeot@padui.org <peugeot@padui.org>
> Date: Monday, June 22, 1998 10:34 AM
> Subject: 4HP22 "double-shifting"
>
> >Greetings,
> >
> >I don't know if "double-shifting" is the appropriate word to use, but the
> >4HP22 tranny in my 88 505 STX has been, on occasion, doing the following:
> >during hard acceleration the shift from 3rd to 4th is not "announced" by a
> >single mild shake, but by two of them, one right after another. Under
> normal
> >acceleration, the shifting is almost seamless.
> >
> >Anyone been through this before? Thanks for your time.
> >
> >RB in Austin, Texas
> >
> >
> >
> >
> >

--
Bob Bartch