What To Know
- Before delving into the practicalities of engaging 4-wheel drive, it is essential to grasp the different types of systems available in the GMC Terrain.
- It is not recommended to drive on dry pavement in 4-wheel drive as it can cause damage to the drivetrain.
- Yes, it is safe to shift between 2-wheel drive and 4-wheel drive while driving, but it is recommended to do so at low speeds.
Mastering the art of engaging 4-wheel drive in your GMC Terrain is crucial for navigating challenging terrains and ensuring optimal vehicle performance. This comprehensive guide will meticulously walk you through the step-by-step process, empowering you to confidently conquer any adventure that lies ahead.
Understanding 4-Wheel Drive Systems
Before delving into the practicalities of engaging 4-wheel drive, it is essential to grasp the different types of systems available in the GMC Terrain:
1. Automatic 4-Wheel Drive
This system automatically adjusts the power distribution between the front and rear axles based on real-time driving conditions, ensuring optimal traction without manual intervention.
2. Part-Time 4-Wheel Drive
In this system, the driver manually selects between 2-wheel drive and 4-wheel drive, providing greater control over power distribution.
How to Put GMC Terrain in 4-Wheel Drive (Automatic System)
1. Activate the Engine
Start the engine and allow it to idle for a few moments.
2. Locate the 4-Wheel Drive Selector
The selector is typically located on the center console or dashboard.
3. Select 4-Wheel Drive
Rotate the selector to the “4WD Auto” position. The instrument panel will display a confirmation message.
4. Engage 4-Wheel Drive
Slowly accelerate the vehicle while turning the steering wheel slightly. This action engages the 4-wheel drive system.
How to Put GMC Terrain in 4-Wheel Drive (Part-Time System)
1. Shift to Neutral
Move the transmission lever to the neutral position.
2. Engage 4-Wheel Drive
Press and hold the 4-wheel drive button until the instrument panel displays “4WD.”
3. Shift into Drive
Once 4-wheel drive is engaged, shift the transmission into drive.
Disengaging 4-Wheel Drive
1. Stop the Vehicle
Bring the vehicle to a complete stop.
2. Shift to Neutral
Move the transmission lever to the neutral position.
3. Disengage 4-Wheel Drive
Press and hold the 4-wheel drive button until the instrument panel displays “2WD.”
4. Shift into Drive
Resume driving by shifting into drive.
When to Use 4-Wheel Drive
1. Slippery Surfaces
Engage 4-wheel drive on icy, snowy, or muddy roads to enhance traction and stability.
2. Off-Road Terrain
4-wheel drive is essential for navigating rough terrain, such as rocky trails or steep hills.
3. Towing or Hauling
When towing heavy loads or hauling trailers, 4-wheel drive provides increased power and stability.
Safety Precautions
1. Avoid High Speeds
Do not exceed 60 mph (97 km/h) while in 4-wheel drive.
2. Be Aware of Road Conditions
Engage 4-wheel drive only when necessary and be mindful of the road conditions.
3. Check Tire Pressure
Ensure that all tires are properly inflated before engaging 4-wheel drive.
The Bottom Line
Mastering the ability to put your GMC Terrain in 4-wheel drive empowers you to tackle any terrain with confidence. By following the steps outlined in this guide, you can effortlessly engage and disengage 4-wheel drive, ensuring optimal vehicle performance and safety in various driving conditions.
Frequently Asked Questions
Q: When should I use 4-wheel drive in my GMC Terrain?
A: Engage 4-wheel drive on slippery surfaces, off-road terrain, or when towing or hauling heavy loads.
Q: Can I drive my GMC Terrain in 4-wheel drive on dry pavement?
A: It is not recommended to drive on dry pavement in 4-wheel drive as it can cause damage to the drivetrain.
Q: What are the different types of 4-wheel drive systems available in the GMC Terrain?
A: The GMC Terrain offers both automatic and part-time 4-wheel drive systems.
Q: Is it safe to shift from 2-wheel drive to 4-wheel drive while driving?
A: Yes, it is safe to shift between 2-wheel drive and 4-wheel drive while driving, but it is recommended to do so at low speeds.
Q: What happens if I forget to disengage 4-wheel drive after driving on dry pavement?
A: Driving in 4-wheel drive on dry pavement can cause premature wear and tear on the drivetrain components.