Introduction

Many students fail their G2 road test not because they can’t drive, but because they succumb to nerves or overlook small, repetitive habits. Understanding these common pitfalls—and how the examiner marks them—is the secret to passing on your first try. At Prime Steering, we’ve identified the five most frequent errors seen at the Mississauga DriveTest centre.

Mistake # 1: The "Invisible" Blind Spot Check

This is the #1 reason for failure. Even if you look with your eyes, the examiner needs to see your head move.

Mistake # 2: Rolling Stops

Mississauga is full of “All-Way” stop signs & Also the side road stop signs. 

Mistake # 3: Poor Observation at Intersections

Examiners look for “Scanning.”

Mistake # 4: Lane Position & Signaling
Mistake # 5: Speed Management in Transition Zones
The "Prime Tip"

📍 Pro Tip: On the G2 test, you are allowed up to 12 minor mistakes (like a wide turn or a slightly crooked park). However, a single Critical Error—such as the examiner having to use the brake or you committing a traffic violation—is an automatic fail. Stay calm, stay observant, and keep the car moving smoothly.