Transmission is not shifting properly

2001 VOLVO S40
95,000 MILES • 4 CYL • TURBO • 2WD • AUTOMATIC
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GAMALIEL RODRIGUEZ RIVERA
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  • 1 POST
Transmission control module location.
Aug 30, 2019 at 4:45 PM
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KASEKENNY
  • CAR REPAIR CONTRIBUTOR
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Hi,

Please find the attached location of the TCM.

If you have have shifting issues, start with the fluid. Make sure it is not low and in good condition.

If this is not the issue, then it could be the TCM or the shift solenoids depending on what it is doing.

Let me know if you need anything else. Thanks
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Aug 30, 2019 at 5:43 PM
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JIS001
  • CAR REPAIR CONTRIBUTOR
  • 3,412 POSTS
The transmission control module is located on top of the transmission. Have you checked your transmission oil level? Low fluid will cause shifting issues as well.
Sep 8, 2019 at 12:27 AM