See also:

OnStar® Services
For new vehicles equipped with OnStar®, the Safe & Sound Plan, or the Directions & Connections® Plan is included for one year from the date of purchase. You can extend this plan beyond th ...

Footnotes — Maintenance Schedule Additional Required Services — Normal
a) Or every two years, whichever comes first. More frequent replacement may be needed if the vehicle is driven in areas with heavy traffic, areas with poor air quality, or areas with high du ...

Storing a Flat or Spare Tire and Tools With a Slide In Fastener
1. If the flat tire is larger than the spare tire, use the longer mounting bolt. 2. Slide the shorter bolt to remove it from the floor and insert the longer one. 3. Replace the jack and to ...