Chevrolet Silverado 2500 HD 3500HD 2021 Driving Information

Driving Information

Driving for Better Fuel Economy

Driving habits can affect fuel mileage. Here are some tips to get the best fuel economy:

  • Set climate controls after the engine is started, or turn them off when not required.
  • Avoid fast starts; accelerate smoothly.
  • Brake gradually; avoid abrupt stops.
  • Avoid idling the engine for long periods.
  • Use cruise control when appropriate.
  • Follow posted speed limits or drive slower if conditions require.
  • Keep tires properly inflated.
  • Combine several trips into a single trip.
  • Replace tires with the same TPC Spec number on the sidewall.
  • Follow recommended maintenance schedules.

Distracted Driving

Distractions can take focus away from driving. Exercise good judgment and follow local laws.

  • Keep your eyes on the road and hands on the wheel.
  • Use hands-free devices for phone calls.
  • Do not read, take notes, or look at electronic devices.
  • Let a front seat passenger handle distractions.
  • Program devices and radio stations before driving.
  • Wait until parked to retrieve dropped items.
  • Stop to tend to children.
  • Keep pets in carriers or restraints.
  • Avoid stressful conversations while driving.
Warning: Taking your eyes off the road too long or too often could cause a crash resulting in injury or death.

Defensive Driving

Defensive driving means “always expect the unexpected.” Always wear your seat belt.

  • Assume other road users may make mistakes.
  • Maintain safe following distance.
  • Focus on driving at all times.

Impaired Driving

Warning: Driving after alcohol or drugs is extremely dangerous. Reflexes, perception, and judgment can be impaired, leading to serious or fatal collisions. Never drive under the influence.

Control of a Vehicle

Braking

Braking involves perception and reaction time. At 100 km/h (60 mph), a vehicle travels 20 m (66 ft) in average reaction time.

  • Keep enough distance from vehicles ahead.
  • Avoid heavy braking when unnecessary.
  • Keep pace with traffic.
  • If engine stops or brake fault occurs, brakes may lose power assist.
Steering
Caution: Avoid driving over curbs, parking barriers, or similar objects at speeds greater than 3 km/h (1 mph). Damage from misuse is not covered by warranty.

Hydraulic Power Steering systems may require maintenance. If assist is lost, increased effort is required to steer. Press Tow/Haul mode if applicable for steering adjustments.

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