Other information:
Braking action involves perception time and reaction time. Deciding to push the
brake pedal is perception time. Actually doing it is reaction time.
Average driver reaction time is about three-quarters of a second. In that time,
a vehicle moving at 100 km/h (60 mph) travels 20m (66 ft), which could be a lot
of distance in an emergency...
If the vehicle has the Duramax diesel engine, see the Duramax diesel supplement.
Caution
Do not run the engine if there is a leak in the engine cooling system.
This can cause a loss of all coolant and can damage the system and vehicle. Have
any leaks fixed right away...