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September 18th 2025

P1817 / JAGUAR

Transmission Neutral Safety Switch Open Circuit

Notes:

September 18th 2025

P1817 / GENERIC

Transmission Neutral Safety Switch Open Circuit

Notes:

September 18th 2025

P1817 / CADILLAC

TFP Valve Position Switch-Reverse With Drive Ratio

Notes:

September 18th 2025

P1817 / BUICK

TFP Valve Position Switch-Reverse With Drive Ratio

Notes:

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NOTE: Results from this database are the beginning of the diagnostic process, further investigation should be performed to confirm results before you begin repairs.