[Diy_efi] WTB - TCM and some other junk

[Ben & Cecilia Pena]

FYI, I had a 90 Sub with the 700R4 and it had an electronic speedo. I don't 
think the 4L80E was in production until '92. I have a '95 Sub with the 4L80E 
and it has the electrical connection for the ECM on the driver side front of 
the trans. Hope this helps, -Ben



From: Shannen Durphey <shannen at grolen.com>
>Reply-To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
>To: List for general do-it-yourself EFI talk <diy_efi at diy-efi.org>
>Subject: Re: [Diy_efi] WTB - TCM and some other junk
>Date: Tue, 22 Jul 2003 01:19:55 -0400
>
>
>
>Eric Deslauriers wrote:
>>Shannen (sorry about the last typo),
>
>Wouldn't have noticed it. <g>
>
>>Flattery. I, for one, appreciate you sharing the knowledge that you have 
>>and
>>your willingness to help solve ohter people's problems.
>
>Thanks for saying that.  It makes a difference to hear it once in a while.
>
>>
>>Sarcasm I usually enclose in <sarcasm> sarcastic comment here </sarcasm>
>>just to be sure it comes across clearly. Don't want someone to mistake 
>>when
>>I'm dissing them. Maybe I have that backwards? Ah well, I was never that
>>sociable anyways. :)
>
>lol.
>>
>>If this ends up being a TH400, I'm going to have to kill someone. Good 
>>thing
>>it's in Phoenix - I can blame it on the heat.
>
>The 4L80E was available in the R and V series trucks.  I have not yet found 
>specific information as to how the speedometer was implemented. You've 
>asked a Dang Fine Question.  The answer will provide a learning experience.
>
>Shannen
>
>P.S. Remember to disable the A/C in the vehicle you use when going to 
>finish off the fool who sells you the wrong parts.  It's tough to convince 
>the jury about excessive heat soak if the truck interior was 60 degrees.
>
>>
>>Thanks!
>>Eric
>>
>>
>>>-----Original Message-----
>>>From: diy_efi-bounces at diy-efi.org [mailto:diy_efi-bounces at diy-efi.org]On
>>>Behalf Of Shannen at grolen.com
>>>Sent: Friday, July 18, 2003 9:06 PM
>>>To: diy_efi at diy-efi.org
>>>Subject: RE: [Diy_efi] WTB - TCM and some other junk
>>>
>>>
>>>DI>Shannon,
>>>
>>>DI>After bowing to your godlike level of knowledge...
>>>
>>>LOL...
>>>
>>>Flattery?  Sarcasm?  I can't tell from here.  I get stuff wrong just
>>>like anyone else, and in the years since I worked in the dealership
>>>details do tend to fade or get replaced.
>>>
>>>DI>If the 91 Subs came with 4L80Es and mechanical speedos, how did they
>>>DI>accomplish this? The 4L80E I bought is out of a 91 2wd Sub. I
>>>also managed
>>>DI>to score the speedo and DRAC, but I have yet to see any of it
>>>as it's about
>>>DI>1200 miles away and I'm picking it up in appx 2 weeks.
>>>
>>>I don't have the R/V series shop manual here to check this one.  The
>>>suburban changed body styles in 93, but the R/V series may have
>>>continued to exist for a couple more years.  It's unusual (but not
>>>impossible) for GM to introduce new components such as an electronic
>>>speedo for a vehicle line which is going to be retired.  I'd expect some
>>>type of intermediate solution in this case.  I know that I've never seen
>>>an electronic speedometer in any of the R/V style trucks.  But now that
>>>I try, I cannot remember seeing a 4L80E in any of the R/V style trucks,
>>>either.
>>>
>>>Shannen
>>>
>>>DI>Thanks!
>>>DI>Eric
>>
>>
>>
>>_______________________________________________
>>Diy_efi mailing list
>>Diy_efi at diy-efi.org
>>http://www.diy-efi.org/mailman/listinfo/diy_efi
>>
>>
>
>
>_______________________________________________
>Diy_efi mailing list
>Diy_efi at diy-efi.org
>http://www.diy-efi.org/mailman/listinfo/diy_efi

_________________________________________________________________
MSN 8 with e-mail virus protection service: 2 months FREE*  
http://join.msn.com/?page=features/virus


_______________________________________________
Diy_efi mailing list
Diy_efi at diy-efi.org
http://www.diy-efi.org/mailman/listinfo/diy_efi