NHTSA ID Number: 10183229 Manufacturer Communication Number: N202316150   Summary Service Update – Certain 2020 model year Cadillac CT5 vehicles had the incorrect torque applied to the starter nut. (6Nm instead of 12Nm). The nut may loosen over time due to insufficient clampload. This could cause intermittent start issues, a no start condition, or prolonged crank times. ... Read more

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