What kind of transmission does the 2010 Chevrolet Suburban have?

The 2010 Chevrolet Suburban offered a few different transmission options depending on the engine choice. Most models came with a 4L60E 4-speed automatic transmission, but some models (likely those with the larger engines) may have had a 6L80E 6-speed automatic transmission. To know for sure which transmission a specific 2010 Suburban has, you would need to check the vehicle's documentation (owner's manual or sticker under the hood).