Used Mercedes-Benz AMG GT — common problems and service
Common issues, reliability information, and service offers to review before buying this model used.
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Request an offerMercedes-Benz AMG GT common issues
Certain 2024-2026 AMG GT vehicles are covered by MBUSA recall 2026050004 / NHTSA 26V281000 because the infotainment control unit may reset while driving, causing the instrument panel display to go blank. This can obscure speed and warning indicators during operation. The dealer remedy is a free software update, and no independent repair cost is documented.
Affected AMG GT 63 S E Performance models include certain 2023-2025 examples covered by NHTSA recall 25V129000. A software error can cause the high-voltage starter alternator control unit to fail, resulting in sudden loss of drive power while driving. The remedy is a free software update, and the sources do not provide an independent repair cost.
Certain 2021-2023 AMG GT vehicles are included in an MBUSA recall because the fuel pump may shut down, which can result in loss of drive power. This can cause the engine to stall or the car to lose drive power while driving. The dealer remedy is free of charge, and no independent repair cost range is provided.
Affected vehicles include 2021-2024 AMG GT 43 4MATIC and 2019-2025 AMG GT 53 4MATIC models. The transmission wiring harness connection may have been incorrectly wired during production or a prior repair, exposing the connector to corrosion and possible electrical short-circuit. This can cause transmission faults or loss of drive; the recall remedy is free of charge, and no independent repair cost is given.
A 2019 AMG GT reliability summary lists minor electronic bugs and infotainment screen delamination in sun exposure as reported issues. The screen may delaminate or become hard to read, especially in sunny conditions, alongside minor electronic glitches. No repair cost estimate is provided in the source.