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Home >> Saturn >> 2000 >> LS2 Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0571: Cruise/Brake Switch Circuit >> Circuit Description
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Circuit Description

This DTC will set if stoplight switch and cruise/brake switch delivers conflicting information to ECM for more than one second. Once this failure initially occurs, a counter is started. A DTC is set once the counter has registered 10 failures.

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