Contents inside this Modal are only authorable inside of this page.
- Create and manage trailer profiles, even share with other Sierra owners
- Trailer Light Test
o Remotely activate trailer lights to ensure in working order
- Pre-Departure Checklist
o Review a pre-departure checklist, or create your own
- Trailer Load Calculator
o Find out the combined weight of your truck and trailer for a confident towing experience
- Trailering Health
o View and receive alerts on key components of your trailer like tire pressure monitoring and trailer miles
- Trailering Glossary
o Quick reference to trailering related materials