Thermostat needle
"Don Bruder" > wrote in message
...
> In article
>>
>
> Automatic transmission with an in-radiator cooler, presumably...
>
> Temp drop MIGHT have to do with the cold tranny-juice hitting the
> (already hot) radiator once you've put it in gear and the fluid starts
> circulating.
"Tranny-juice" is moved aeound by a pump, connected directly to the engine.
As such, it flows as soon as the crank rotates, not once a gear is selected.
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