Northwest Territories · Class 7 Knowledge Test · Class 7 · GNWT Motor Vehicles

Northwest Territories Class 7 Knowledge Test — Class 7 Practice Question

Knowledge test administered by GNWT Motor Vehicles for the Class 7 licence. 40 questions, 80% to pass, 30-minute timer.

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Accuracy —

Rules of the Road

In NWT extreme cold (below -25°C), block heater use is:

Show Answer & Explanation

Correct Answer: B. Essential — engines don't start reliably without pre-heating

Cold-soaked oil thickens dramatically below -20°C; block heaters keep coolant warm for starts.

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