Service bulletins for the 2024 Maserati Granturismo
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
134 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Transmission and driveline are shown. Show all
| MAS004705_A MTB 26-13 | 2026-07-15. Other. UNKNOWN OR OTHER; POWER TRAIN. Grecale Driveshaft Flex Disc Characteristics This Technical bulletin serves as a guide and provides info regarding wear characteristics of the driveshaft “Flex Disc” and to recognize which condition of this component is considered compliant and therefore avoid unnecessary replacements. |
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| MAS004774 RU 25-17 | 2025-06-30. Service campaign. POWER TRAIN; UNKNOWN OR OTHER. Certain Maserati vehicles are involved in a Rapid Update to update the AGSM (Automatic Gearbox Shifter Module) software. Models affected: Grecale (M182) - MY23 MY24 MY25 GranTurismo (M189) GranCabrio (M190) - MY24 MY25 The software update is intended to optimize the sensitivity of the PRND controls, preventing potential issues where the desired gear may not engage without repeated button presses. The updated software ensures a more precise and immediate response from the gear selection system. |
| MAS003516 | 2023-08-21. Service bulletin. STEERING; POWER TRAIN. Rapid Update 610 to check the operating function of the power tilt/telescopic feature of the steering column. |
| MAS003630 | 2023-07-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Rapid Update 634 - to upload the correct version of the TCM |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.