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Home >> Chevrolet >> 2007 >> Optra5 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 >> Stoplamp Switch
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Stoplamp Switch

Provides brake apply information to the TCM for controlling TCC apply and release.

An incorrect stoplamp switch input could cause an incorrect TCC apply or release.

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