TRNW-2: GM 10 spd

[Chris and Cathy Kershaw]

I’m planning to break the filter open, if it’s clean pull the valve body.
Start with vacuum testing and go from there. That’s our procedure on 6r80s
that shudder. If there’s flakes or metal in the filter it’s oh time.
On Sun, Feb 23, 2025 at 8:45 PM tucker tuckertrans.com via trnw2 <
trnw2 at trnw.net> wrote:

> We haven't done many 10Ls either, but like Pat mentioned the 10Rs have
> been good to us (way to go CDF drum!).  We have had to replace VBs on the
> 10Ls because of circuit codes.  I have paid the core charge on the 10L VBs
> and fixed 2 or 3 other transmission by getting solenoids off of them and
> transplanting them.  I know you are not supposed to do that, but VBs are
> hard to get and expensive.  I think we have 2 10L VB cores that we paid
> 100.00 core on and been robbing parts off of.  Now the core charge is
> 1,000.00
>
> Now back to the 10Ls, we are seeing them come in with 100,000 miles and
> shuddering.  What a BUMMER to get the pan off of them with ESS!  Anyway a
> total fluid exchange seems to get rid of the shudder, but we are seeing a
> pattern of them coming back after 20,000-30,000 miles shuddering again.  We
> just had a shop meeting Friday and decided we are going to start
> recommending overhauls on then instead of total fluid exchanges.  What are
> yall doing on the 10Ls shuddering?
>
> Dan Tucker
> ------------------------------
> *From:* trnw2-bounces at trnw.net <trnw2-bounces at trnw.net> on behalf of pat
> schulte via trnw2 <trnw2 at trnw.net>
> *Sent:* Sunday, February 23, 2025 4:37 PM
> *To:* Chris and Cathy Kershaw <kershawservicesllc at gmail.com>; Technical
> Discussion Forum <trnw2 at trnw.net>
> *Subject:* Re: TRNW-2: GM 10 spd
>
> Same, only 1 GM 10 soeed, a 10L1000. Lots of the fords though.
>
> Pat Schulte
> AAMCO Transmissions
> Temecula, Ca.
>
>
> On Sun, Feb 23, 2025 at 1:56 PM Chris and Cathy Kershaw via trnw2 <
> trnw2 at trnw.net> wrote:
>
> We have our first one coming in tomorrow. Converter shudder, no codes, I
> drove it last week. Valve body and converter are 1 day from gm.
>
> On Sun, Feb 23, 2025 at 4:38 PM Steve Everett via trnw2 <trnw2 at trnw.net>
> wrote:
>
>
>    I've yet to see one of the GM 10spds,  we see the Ford's constantly,
> looks like at some point we'll be seeing the GM's though ?
>
>    Steve
>
> On Sun, Feb 23, 2025 at 12:45 PM John Lovell via trnw2 <trnw2 at trnw.net>
> wrote:
>
> https://youtu.be/-8DZsQcgc9A?si=1vZ5lXE0UYOri4Kq
>
> My UPS driver traded his truck in because of this problem.
>
>
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