sle or slt what is the difference

The two models differ in several ways. Here are the major ones. There are other options available on both models that may or may not be on these vehicles. The info comes from the GMC literature published for the 2016 model year. 1. The SLT has variable ratio Power Steering while the SLE does not. 2. SLE - Cloth seating, SLT Leather. 3. SLE has manual seat adjustments, SLT has power adjusters. 4. SLT has heated seats, SLE does not. 5. SLE has single zone AC/Heating, SLT has dual zone. 6. SLE has a manual adjusting rear view mirror, SLT is automatic. 7. SLT has remote start, SLE does not. 8. SLT has a garage door opener, SLE does not. 9. SLE has a navigation system, SLE does not. 10. SLE has a manual lift gate, SLT is power driven. 11. SLT has blind zone and collision warning systems, SLE does not. 12. SLE equipped with 18" wheels, SLT has 19" wheels. Hope this helps.