# Common Problems With GM's 8 Speed Transmission (According To Owners)

> The General Motors 8L family of transmissions has been in service since 2014, gradually replacing older 6L six-speed units across much of the company's lineup.

- **Source:** [SlashGear](https://www.slashgear.com/1920883/gm-8-speed-transmission-common-problems-according-to-owners/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6886c66d163129c90254c83f)
- **Published:** 2025-07-28
- **Category:** Cars
- **Tags:** #chevrolet #speed #transmission #according #common #debuted #family #owners
- **Canonical:** http://localhost:4321/a/6886c66d163129c90254c83f

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_GearOpen's distilled summary. The full original article is published at SlashGear (source link above); GearOpen does not republish the source's full text._