TRNW-2: 6l80 sonnax tehcm

[Ryan D]

Thanks Dan. That gives me some confidence in the tehcm.

On Wednesday, January 8, 2025, tucker tuckertrans.com <
tucker at tuckertrans.com> wrote:

> We have used over 150 of them.  I recall one being bad and it was an
> intermittent no start on the park circuit and another with No line rise.
> We have seen as Dan Hogan mentioned the films not vacuum testing and we
> have to redo them before installing them.  Just look the films over before
> you put them in.  I think Sonnax is on this issue with the films.
>
> Dan Tucker
> ------------------------------
> *From:* trnw2-bounces at trnw.net <trnw2-bounces at trnw.net> on behalf of Ryan
> D via trnw2 <trnw2 at trnw.net>
> *Sent:* Wednesday, January 8, 2025 5:41 PM
> *To:* Dan Hogan <danhogan at busterstransmission.com>; Technical Discussion
> Forum <trnw2 at trnw.net>
> *Subject:* Re: TRNW-2: 6l80 sonnax tehcm
>
> Thanks. I asked because I put one on and have tcc shudder now.
> The converter was changed and it still shudders. I'll post what the
> problem was when it's fixed.
>
> On Wednesday, January 8, 2025, Dan Hogan via trnw2 <trnw2 at trnw.net> wrote:
>
> We use them, however watch the switch films as it doesn't look like they
> do what they advertise (re-use films and seals) and appear to have
> inexperienced people putting the switches together.  Rolled seals, buckled
> films.
>
> We have received more than three requiring us to re-do or send back for
> replacement BEFORE install.
>
> No performance issues in any overhauls, but check the units prior to
> install.
>
> ---
>
>
> Dan Hogan
>
> Buster's Transmission Service
>
> https://busterstransmission.com
>
> 704.847.5321
> ------------------------------
> *From:* trnw2-bounces at trnw.net <trnw2-bounces at trnw.net> on behalf of Ryan
> D via trnw2 <trnw2 at trnw.net>
> *Sent:* Wednesday, January 8, 2025 2:50 PM
> *To:* Technical Discussion Forum <trnw2 at trnw.net>
> *Subject:* TRNW-2: 6l80 sonnax tehcm
>
> Has anyone tried sonnax 6l80 tehcms, and had any good results?
>
> --
> Ryan
>
>
>
> --
> Ryan
>


-- 
Ryan
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