* 4L60-E: This was the most common automatic transmission. It's a four-speed unit.
* 4T65-E: This was a less common five-speed automatic, primarily found in higher-performance models with the V8 engine.
To know for sure which transmission is in *your* specific 2001 Camaro, you'll need to check the vehicle's documentation (owner's manual, build sheet if available) or look at the transmission identification tag on the transmission itself (often requires access under the vehicle).
