If you’re planning to drive in Ontario, understanding the class G license system is essential. Whether you’re a new driver or upgrading from a G2, this guide from Diamond Star Driving covers everything from g license restrictions to driving jobs g licence holders can pursue.
What Is a Class G License?
A class G license is Ontario’s full driver’s license, allowing you to operate most g class vehicles such as cars, vans, and small trucks. But what is a class G license exactly? It’s the final step in Ontario’s graduated licencing system, following the G1 and G2 stages. Once you pass your G road test, you earn your full G license, unlocking more driving freedom and fewer restrictions.
G License Restrictions in Ontario
Even with a class G licence, there are still some g license restrictions Ontario drivers should be aware of:
- G license weight limit: You can drive vehicles up to 11,000 kg, including a 5 ton truck, as long as it doesn’t require an air brake endorsement.
- How much alcohol can a G driver have: The legal limit is under 0.08 BAC, but zero tolerance applies if you’re under 22 or a commercial driver?
- G restriction on license: This may appear on your MTO license if you have specific medical or vision conditions.
- Ontario g license rules: Always follow posted speed limits, wear seatbelts, and avoid distracted driving.
G License Requirements and the Road to Full G
To obtain a class G driver’s licence, you must:
- Hold a G2 for at least 12 months (or 8 with driver training).
- Pass the G road test, which evaluates highway driving and advanced skills.
- Meet all g licence requirements set by the Ministry of Transportation Ontario (MTO).
Once you pass, your class G license Ontario is valid for five years.
G2 and G1 Restrictions: What You Should Know
Before reaching the G level, drivers must comply with ontario g2 license restrictions and ontario g1 driving restrictions. For example:
- What are the restrictions for a G2 driver in Ontario: No alcohol in your system, limited passengers under 19 at night (if under 20), and no driving between midnight and 5 a.m. during the first six months.
- G1 drivers must always drive with a fully licensed driver and avoid highways.
G License in Canada
While this article focuses on Ontario, it’s worth noting that a class G license in Canada varies by province:
- Class G license Nova Scotia and class G license Manitoba may have different classifications and rules.
- If you move, check local g license rules and exchange your ontario class G license accordingly.
Driving Jobs with a G Licence
A driving job with G licence opens doors to many opportunities:
- Courier and delivery services
- Chauffeur and private transport
- Light commercial driving (within g license weight limit)
Many employers in Ontario seek drivers with a class G license for flexible and reliable transport roles.
Diamond Star Driving
At Diamond Star Driving, we prepare students not just to pass their tests, but to become confident, responsible drivers. Whether you’re aiming for your class G licence, upgrading from G2, or exploring driving jobs G licence holders can access, we’re here to guide you every step of the way.
Understanding Ontario G license restrictions, G licence restrictions Ontario, and the G restriction on license is key to staying safe and compliant. With the right training and knowledge, your class G license in Ontario becomes more than a card, it’s your ticket to freedom on the road.


