Where is the TCC control solenoid valve control circuit low voltage?

2009 CHEVROLET COBALT
200,000 MILES • 4 CYL • 2WD • AUTOMATIC
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TLB76
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Is it in the transmission or the outside, is it easy for me to do or get a mechanic to change it?
Sep 24, 2023 at 5:13 PM
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JACOBANDNICKOLAS
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Hi,

The part is in the transmission. To access it, the side cover (valve body cover) needs to be removed.

If you look below, pic 1 shows the location. The remaining pictures are the directions for the removal and installation of the part.

The last two pictures are for resetting the transmission adaptive functions.

Let me know if this helps or if you have other questions.

Take care,

joe
Sep 24, 2023 at 8:51 PM
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TLB76
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Okay, thank you so much.
Sep 24, 2023 at 9:17 PM
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JACOBANDNICKOLAS
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  • 110,175 POSTS
Hi,

You are very welcome. If you have a chance, let me know if this resolves the issues. Also, let me know if you have other questions.

Take care,

Joe
Sep 25, 2023 at 1:04 PM
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TLB76
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I sure will, Thanks again
Sep 25, 2023 at 1:39 PM