Maintenance Schedule

2021 GMC Terrain

Oil capacity

  • 4.2 qt · 0W-20 · drain-plug 18 ft-lb
  • 5.3 qt · 0W-20 · drain-plug 18 ft-lb

Battery

  • Group H6-AGM · LYX · 760 CCA

Wipers

  • Driver 24 / passenger 18 / rear 13

Tires

  • 225/60R18
  • 225/65R17
  • 235/50R19