General Motors transmissions
(→TH400 (3L80), TH375C, TH475 (3L80HD)) |
m (→Switch Pitch) |
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| Line 1,447: | Line 1,447: | ||
====SP ID==== | ====SP ID==== | ||
| − | The easiest way to identify the SP is by the pan shape. On the SP TH400, there are 3 concave and 1 convex dimples and a 'shoe heel' impression. The shoe heel impression is where the filter picks up fluid and the pickup is shaped just like a shoe heel (see photo above right). Filter is a Wix p/n 51879. | + | The easiest way to identify the SP is by the pan shape shown below, right. On the SP TH400, there are 3 concave and 1 convex dimples and a 'shoe heel' impression. The shoe heel impression is where the filter picks up fluid and the pickup is shaped just like a shoe heel (see photo above right). Filter is a Wix p/n 51879. |
| + | [[File:Th400SPpan.jpg|right|260px]]<br style="clear:both"/> | ||
The SP transmission has a two-terminal electrical connector on the driver side of the case. The top terminal is for the SP converter: applying 12VDC to it caused the converter to go to the higher stall setting. Default no-power position is low stall. | The SP transmission has a two-terminal electrical connector on the driver side of the case. The top terminal is for the SP converter: applying 12VDC to it caused the converter to go to the higher stall setting. Default no-power position is low stall. | ||
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