Although the Chevrolet Avalanche is no longer in production, there are many used units available for sale.
The Avalanche offers good towing ability, impressive performance, and comfortable interior.
How does it drive in winter weather? Read on to find out.
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Here is the short answer to whether the Chevrolet Avalanche is good for snow and winter driving:
If you’re running a tight budget, a Chevrolet Avalanche is an affordable truck that delivers in winter. It features available four-wheel-drive for improved grip and stability. The vehicle also has Traction Control and StabiliTrak that further improve its winter driving prowess.
Is a Chevrolet Avalanche Good in the Snow?
Weighing 7,200 lbs., the Avalanche’s large size keeps it stable in snow and slush. That enormous weight keeps it planted in snow and ensures it doesn’t land on its side.
Furthermore, you have the high ground clearance on the Avalanche to thank for its good snow navigation abilities.
Because the undercarriage is quite distant from the road, the Avalanche can ford through packed snow, slush and snow with ease.
What Features Will Improve Winter Driving?
Wet roads typically offer less traction, which makes your vehicle less stable while you drive. This can make driving in winter highly unsafe and outright dangerous.
To help mitigate against problems of low traction and stability on winter roads, the Chevrolet Avalanche uses the following features:
Traction Control is a safety feature on Chevrolet Avalanches that prevents excessive wheelspin, which could lead to loss of traction, especially on slick surfaces.
The Traction Control system monitors rotation of the wheels while driving. If one wheel slips, the Traction Control system will reduce the wheel’s rotation.
It can do this through the application of brake power on individual wheels or reduction of torque in the affected wheel.
Stability Control promotes stable driving in winter by keeping your vehicle on its intended path always.
On winter roads, it is easy for your truck to slip and become unstable. This could cause it to veer off its intended course and suffer a crash.
Stability Control preempts such situations by monitoring several things including steering angle, yaw rate, and lateral/longitudinal acceleration.
Upon analyzing these pieces of data, the stability control system can determine if the vehicle is deviating off its original path or not.
If your truck starts leaving its original path, the stability control will reduce vehicle speed to increase stability.
It will also apply braking pressure on the outside wheels to return the truck to its original course.
Four-Wheel Drive (4WD)
Of all the features that help increase traction and stability on the Chevrolet Avalanche, four-wheel-drive is perhaps the best.
Typically, the Avalanche has a rear-wheel-drive drivetrain, which is poor in winter as it increases the risk of your rear wheels slipping.
However, 4WD boosts available traction and vehicle stability by distributing torque to every corner of the vehicle as required.
Winter driving isn’t just about driving alone, how you stop matters as well.
The Chevrolet Avalanche has several technologies aimed at helping you stop safely when driving on wet surfaces. These include:
Antilock Braking System
The Antilock Braking System ensures your wheels don’t seize (stop rotating) when you brake, especially on wet surfaces. ABS will monitor the application of brake pressure on the wheels.
If a wheel loses speed rapidly under braking, the ABS will automatically reduce brake pressure on the affected wheels.
This prevents a situation where your wheels seize from excessive brake pressure.
Electronic Brakeforce Distribution
Electronic Brakeforce Distribution is similar to the Antilock Braking System. However, it differs in that it only distributes brake pressure to stop the wheels from seizing.
The EBD system will share brake pressure among the wheels based on several factors such as wheel load, wheel speed, road conditions, etc. Through this, your wheels get only the brake pressure required.
This preempts a situation where one or more wheels get too much brake pressure and lock up.
Winter trips can be chilly and uncomfortable. However, the Chevrolet Avalanche’s heated front seats ensure you keep warm and comfortable on those cold rides.
Moreover, it comes with an innovative heating system capable of keeping the entire vehicle and your family warm.
Make sure to also read our article about how long Chevrolet Avalanches last.
Does a Chevrolet Avalanche Have Snow Mode?
The Avalanche doesn’t have a dedicated Snow Mode.
But the combination of StabiliTrak, 4WD, and ABS make it a formidable vehicle on and off snowy or icy roads.
Can You Install Additional Snow Gear on Chevrolet Avalanche?
You can install snow gear on your Chevrolet Avalanche. The vehicle can use snow shows, snow socks, snow chains and other accessories for improving mobility during the winter.
Be sure to check the local regulations regarding the use of snow gear before buying them. And ensure that you only buy what fits your vehicle.
How Much Snow Can a Chevrolet Avalanche Handle?
The Chevrolet Avalanche has over nine inches of ground clearance. With that amount of ground clearance, you can wade through deep snow without your wheels getting stuck.
The Avalanche’s 4WD capability and its traction and stability-boosting features also helps it drive in deep snow.
Owners have reported driving through seven, eight inches of snow easily, so we expect you can do the same.
How Does Avalanche Handle Low Winter Temperatures?
Unlike earlier trucks, the Chevrolet Avalanche uses fuel injection for its engines.
In fuel-injected engines, fuel and oil flow faster, allowing them to warm up quickly. This also allows the fuel-oil mixture to run in all kinds of weather–from hot summer to freezing winter.
As far as we can tell, the Chevrolet Avalanche can operate without problems in low winter temperatures. You don’t have to warm it up for hours or start it multiple times before it runs in cold weather.
If your Avalanche cannot start promptly or run properly in cold climates, it could be because of:
- Contaminated/bad gasoline
- Weak battery power/failed battery
- Failed spark plugs
- Clogged air filters or fuel filters
- Electrical faults, e.g., stator solenoid failure
Please also read our article about driving the Honda Ridgeline in snow and winter.
Can a Chevrolet Avalanche Drive on Ice?
The Chevrolet Avalanche is designed to drive in less than ideal conditions, and that includes ice.
Four-wheel-drive provides your Avalanche with the increased traction and stability it requires on such surfaces.
Similarly, Traction Control and Stability Control ensure your vehicle doesn’t lose its grip and go out of control on icy roads.
Even at that, it still helps to exercise caution while driving your Avalanche truck on icy ground.
With a ground clearance that high, the Avalanche has a high center of gravity that increases rollover risk.
Does the Avalanche Have 4WD?
The Avalanche is essentially a rear-wheel drive, but is available with four-wheel drive. If you’re planning to drive in winter, take our advice and pay the extra costs that come with 4WD.
Rear-wheel drive models are rarely suitable for driving in snow. Since less power gets to the rear wheels, it’s easy for them to slip, which causes ‘fishtailing’.
A 4WD-enabled Avalanche truck is better suited to winter driving, as it sends power to both front and rear wheels, allowing your vehicle to remain stable on slippery surfaces.
Also read our article about driving the Chevrolet Colorado in snow and winter.
What About Older Chevrolet Avalanche Models and Winter Driving?
An older Chevrolet Avalanche’s ability in winter depends on whether it has features that promote safe driving in such conditions.
At least, we know that ABS was standard on the early models; Traction Control and Stability Control were still optional.
Therefore, if the old Avalanche in question has ABS, Traction Control, and Stability Control, it should drive well in winter.
And don’t forget 4WD capability because this can be the difference between a problem-free and a stressful winter trip.
Do Avalanche Need Snow Tires?
Yes, whatever Avalanche you purchase will need snow tires, especially if you intend to use it in winter. Snow tires have qualities that make them adept at driving in winter.
For example, they are designed with deep-cut sipes; this helps expel water from the tread and prevents hydroplaning. They also offer increased traction and stability in winter conditions.
Can You Mount A Snow Plow on An Avalanche?
The Avalanche has enough power to handle your snow plowing needs. In addition, its design allows you to install a snowplow with ease.
Still, we would advise plowing only with an Avalanche that has adequate engine capacity and 4WD.