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P050F Diagnostic Trouble Code Discussion for June 2025

Brake Booster Week Vacuum


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Trouble Ticket Help Requests for DTC P050F
Help Request Posted
2018 Chevrolet Equinox LT 1.5L Poor Idle Quality, Surge, Stall VIN: 2GNAXSEV9J
P050F: Brake Booster Week Vacuum. This came to us with the customer thinking it was a transmission issue. The car will stall on first start up if it idles or if you take off right away it will stall at a stop. It seems to run normal after the engine is warmed up though. Does it in park, ne...
June 26, 2025