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Home >> Chevrolet >> 2007 >> Optra LS, Standard >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transaxle - ZF 4HP 16 - Troubleshooting And Service >> Transmission Control Module Inputs that Affect the 4HP16 Transaxle >> Transaxle Fluid Temperature (TFT) Sensor
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Transaxle Fluid Temperature (TFT) Sensor

Provides transaxle fluid temperature information to the TCM for determining alternate shift patterns and TCC apply during high temperature conditions.

An incorrect transaxle temperature sensor input could cause altered shift patterns, poor shift quality, and incorrect TCC apply.