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Re: [GMCnet] Transmission gasket leak? [message #323731 is a reply to message #323724] Sun, 10 September 2017 19:37 Go to previous messageGo to previous message
Ray Erspamer is currently offline  Ray Erspamer   United States
Messages: 1707
Registered: May 2007
Location: Milwaukee Wisconsin
Karma:
Senior Member
Check and see if it ran out of the breather vent.

On Sun, Sep 10, 2017 at 5:41 PM, Ken Henderson wrote:
> Steven,
>
> When running, the transmission fluid level is at about the level of the pan
> flange. After sitting a while without the engine running, the torque
> converter will drain about 1/2 of its contents back into the pan, raising
> the fluid level above that less-than-perfect flange gasket. Parking on an
> incline tilts the pan, putting that level still farther above the flange.
> So, yes, the pan gasket can easily react as you've described. Check & set
> the fluid level with the engine running, then don't worry about it until
> your next pan R&R.
>
> Ken H.
>
>
> On Sun, Sep 10, 2017 at 3:34 PM, Steven wrote:
> ...
>
>
>> Just recently, I parked on an incline (nose high) to check some under hood
>> curiousities for about 2 days. Today when i backed out and leveled off
>> again i had a rather large transfluid puddle under the coach.
>
> ...
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--
Ray Erspamer
78 Royale - "The Great Lakes Eagle"
Center Kitchen TZE368V101144
Wauwatosa, Wisconsin 53226
Email: 78GMCRoyale@gmail.com
414-484-9431
Web Site: http://ray-lisa.page.tl/

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Ray Erspamer 78 GMC Royale Center Kitchen 403, 3.70 Final Drive Holley Sniper Quadrajet EFI System, Holley Hyperspark Ignition System 414-484-9431
 
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