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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1456 (Hydraulic Brake System) >> Diagnostic Information and Procedures >> DTC P050F >> Conditions for Setting the DTC >> Condition 2

Condition 2

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

A vacuum leak of 0.65 kPa (.1 psi) per second is present in the brake assist system during acceleration.