Clatter Noise/Vibration In Reverse At 3-8 MPH (5-13 KM/H) And/Or Illuminated Powertrain Malfunction (Wrench) Indicator – 2020-2021 Ford Mustang GT500

2021 Ford Mustang Shelby GT500

NHTSA ID Number: 10201064 Manufacturer Communication Number: TSB 21-2284   Summary Some 2020-2021 Mustang GT500 vehicles may exhibit a clatter noise/vibration in reverse (R) at 3-8 mph (5-13 km/h) and/or an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTCs) P175C, P175D, P175E, P0844, P0849 and/or P0874 set in the transmission control module (TCM). This may …

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