Maintenance schedules
GMC
23 schedules across 12 models. Pick your model and year range.
GMC Acadia
GMC Canyon
GMC Envoy
GMC Hummer EV
GMC Hummer EV SUV
GMC Jimmy
GMC Safari
GMC Savana
GMC Sonoma
GMC Terrain
Schedules are good. Reminders are better. Garage Story tracks every GMC service automatically for your own car. Private, on your iPhone, no account.
Information here is general reference only and may be estimated or AI-assisted. It is not professional advice. Verify with a qualified professional before acting, and use it at your own risk. See our Terms & Disclaimer.