Holden Trailblazer vs Jeep Wrangler

What's the difference?

The Trailblazer is a solid all-rounder and deserves the consideration of those in the market for a decent seven-seater 4WD. It does everything well without ever really excelling at any one thing.

Is it fantastic? No. Is it a game-changer? No. Does it represent pretty good value for money in the grand scheme of things? Yep. 

The pick of the bunch for me is the LTZ – solid, off-road capable, and suburbs-friendly with just a hint of leather-appointed class. In the LTZ, you get everything worthwhile in the Trailblazer mob and if you’re a family man you won’t feel the need to fork out an extra $1000 for the Z71’s try-hard window dressing.

The Trailblazer is a mostly comfortable SUV wagon, stacked with features and is well worth your consideration if the Isuzu MU-X, Pajero Sport and Toyota Fortuner don’t float your boat.

The Overland is (surprisingly) not atrocious on-road and (not surprisingly) very capable off-road. It costs a lot but, geez, it's a barrel of laughs.

If your heart is set on a four-door mid-size 4WD that's a whole lot of fun to drive, but rather impractical for daily life, then it’s difficult to over-look the Overland.

If you’re really gung-ho about hard-core off-roading – rock-crawling etc – then perhaps you should focus on the Rubicon, but for everything else the Overland, even on standard tyres, is more than capable.

The Trailblazer is a solid-looking wagon – all clean, tight lines from front to back – and overall it has a real squat and substantial presence. If we’re going to get all ‘fancy Dan’ with our hyperbole: chrome-accented daytime running headlights swoop back along the chunky body to slick LED tail-lights. If we’re sticking to basics: the Trailblazer looks good.

Inside, the tweaked interior has a tidy if rather basic feel to it – but that’s not a bad thing in a wagon that will have to cop dirt and dropped ice creams amid the general chaos of day-to-day life.

The leather-trim seats add a touch of class to otherwise family friendly dimensions and environment.

The Wrangler's appearance has been tweaked throughout the years without ever sacrificing any of the ol’ Wrangler spirit.

It has stuck to its traditional roots and, as such, retains its old-school chunkiness, which is good, but the Overland is less of a hardcore-looking 4WD and more of a lifestyle-suited off-roader than its Rubicon stablemate. 

Though the Overland version has a certain blocky appeal, I reckon the Rubicon is better for having fully embraced the all-out off-road look and feel, tyres and all. 

Climbing in is easy enough with a sturdy "overhead assist handle" for all comers and goers.

All of the Trailblazer’s seats are mostly comfortable except they are quite flat and hard, which may prove a hindrance over longer trips. The driver’s seat is six-way electrically-adjustable and there is little in the way of lumbar support.

The second row will better suit two passengers than three for long-distance comfort but there is enough room all round – head, shoulders and legs – to avoid most complaints, for a little while anyway.

Third-row passengers will need to be children or those of a shorter stature to cope with the ‘back of the bus’ squeeze – and even then trips should be kept to shorter distances to avoid an in-car riot. It’s not a terrible place to be, in the third row of this thing, but it’s not ideal either – pretty much in keeping with the rear-row offerings of its rivals.

Back up the front again and the dash design is clear, user-friendly and easy to get used to with day-in, day-out use.

There is a fair bit of storage space in the cabin but some of it is awkward to access and actually use. The glove box is big enough to cope with one or two handfuls of bits and pieces. There is a sunglass holder up near the rear-view mirror.

Passengers in the back also get air vents and manual aircon control.

There are two cup holders in front of the small centre console housing the USB port which, when used, eats into that available space.

All doors have a moulded bottle bulge, which wouldn’t cop our CarsGuide water bottle without forceful encouragement.

The second-row passengers get a fold-down centre arm-rest/cup holder when there’s no one sitting in the middle. Passengers in the back also get air vents and manual aircon control.

With all seats up, if you pack to the roof, there is 235 litres of cargo space at the very rear; with the 50/50 split-folding third-row seats folded down, there is 878 litres; with the second-row (60/40 split-fold and tumble) and the third-row seats down, there is 1830 litres of cargo space. There is a retractable cargo blind stowed away under the floor at the rear.

With the second-row seats folded forward, it is easy enough to get into the third-row seats; no contortionist moves required.

There are two 12-volt outlets in the centre dash; one at the back of the centre console (for second-row passengers); and one in the rear cargo area.

Up top, the roof rails are rated to carry 100kg.

What can you say about a vehicle that has a “wash-out interior with drain plugs” listed in its specs?

This is a purpose-built off-roader and the Overland’s five-seat cabin is a basic but functional space, in which it’s easy to immediately feel comfortable. 

All dials, knobs and switches are easy to locate and chunky enough to operate while skipping over corrugations or climbing up steep rock steps.

There's leather everywhere – seats, steering wheel, shifter knob – but durable outdoors-tough surfaces also abound.

What always strikes me about the Wrangler interior is the fact that it’s abundantly clear Jeep designers regularly experience – or at least are familiar with – the type of life that Wranglers are aimed at: fun, dirty, rough-and-tumble adventures in the great outdoors.

There isn’t a lot of storage space inside but there are a few small, deep, and textured receptacles – ideal for keeping your bits and pieces in the same spot while you bounce around off-road – as well as grab handles, including a big sturdy one in front of the front-seat passenger. 

There are also tensioned net pockets on the doors so you can throw stuff in there, but beyond those there aren't a lot of storage options.

There are air vents, two USB-C ports, and a 230V inverter in the centre console.

Rear cargo space is listed at 898 litres; with the rear seat stowed away, there is a claimed 2050 litres of room.

If you’re keen on one of these Jeeps you’ll have to be ready to sell one of your organs – and I don’t mean your church keyboard.

This five-seat vehicle as tested has a manufacturer suggested retail price of $86,950, excluding on-road costs. 

The list of standard features is extensive, as it should be at this price, and includes an 8.4-inch multimedia touchscreen unit, Apple CarPlay and Android Auto, a nine-speaker Alpine premium audio system (with subwoofer), as well as premium touches like heating for the steering wheel and front seats, black leather trimmed seats (with ‘Overland’ logo), leather-wrapped gear-shifter knob and parking brake handle, 18-inch alloy wheels and more.

Exterior paint includes 'Bright White' (on our test vehicle) and black (both standard), and optional colours such as 'Silver Zynith', 'Sting Grey', 'Firecracker Red', 'Punk’n' (orange), 'Earl' (blue-ish grey), 'Hydro Blue' and 'High Velocity' (yellow).

If you opt for the 'Sky-One-Touch Premium Package' (which includes the 'Sky-One-Touch Power Top', and body colour fender flares) that’s an extra $6450.

The 2.8-litre turbo-diesel engine punches out 147kW at 3600rpm and its big-gun 500Nm at 2000rpm and is well-matched to a six-speed automatic transmission. This Trailblazer is, on paper, a very good tow vehicle with so much torque available and from down so low.

Its towing capacity is 3000kg (braked), but I’d prefer to see how it fared in a real-world tow test before I pass judgement.

This Jeep has a 3.6-litre 'Pentastar' V6 engine – producing 209kW at 6400rpm and 347Nm at 4100rpm – and an eight-speed automatic transmission.

It's an effective engine-and-auto pairing for driving on sealed surfaces and well suited to high- and low-range 4WDing.

Claimed fuel economy is 8.6L/100km (combined). We recorded 9.6L/100km fuel consumption after 200km of mixed driving, including about 30km of gravel tracks, and 10km of hard off-roading. As mentioned earlier, it has a 76-litre fuel tank.

Official fuel consumption is listed as 9.7L/100km on a combined cycle. 

Actual fuel consumption on this test, from pump to pump, was 13.6L/100km, largely attributable to the fact I did a lot of low-range four-wheel driving on this test, as always. 

The Wrangler Overland Unlimited has an 81-litre tank so, going by that fuel figure above, you could reasonably expect a driving range of about 595km from a full tank.

Note: Drop 30km to 50km from your total calculated fuel-range figure for a better idea of your vehicle’s safe touring range – so that figure above would be 565km.

Also, remember that numerous other factors affect your fuel consumption and so impact your touring range, including how much extra weight you have onboard (passengers, camping gear etc), whether your vehicle is fitted with any aftermarket equipment (bullbar, spare-wheel carrier, etc), whether you are towing (a camper-trailer, caravan, or boat etc), your vehicle's tyre pressures and the conditions.

The LTZ is 4887mm long (with a 2845mm wheelbase), 1902mm wide (excl mirrors), and 1846mm high. It has a kerb weight of 2203kg.

Its turning circle is 12m but it feels like more of a cumbersome beast when trying to manoeuvre in the bush or in the city, though not enough so for that characteristic to be any sort of deal-breaker.

The tilt-adjustable, electrically assisted steering lacks any reach-adjustment, which is annoying, but it can still be counted on to deliver a precise feel – light at low speeds, heavier at high speeds – when pushing the Trailblazer along at a fair clip on open roads or in and out of corners.

Acceleration seems livelier now; there is more off-the-mark oomph for take-offs and safe, smooth overtaking, even on long gradual climbs, than before. The torquey engine and six-speed auto – with its smooth changes and gear-holding when appropriate – make for a high-achieving combo.

Ride and handling seem better than in Colorado7 guise although the tweaked suspension – Aussie-tuned coil-spring front and coil-spring live-axle rear – and Bridgestone Dueler H/Ts tyres* may account for some of that. However, we did feel some body-roll while driving along back roads, unlike the last time we were in a Trailblazer LTZ. (*The Trailblazer has a full-sized 18-inch spare.)

The locally tuned suspension is, at times, a bit too firm; when we hit heavy bumps and deep potholes on rough gravel tracks several times, we were unsettled because the Trailblazer’s suspension bashed its way over and through.

NVH levels on open-road bitumen can still tend towards the rougher side of things with diesel engine clatter, tyre roar and wind rush clattering a tune on your ear drums.

We completed a series of emergency braking scenarios – on bitumen and dirt – and the Trailblazer’s disc brakes – 300mm at the front and 318mm at the rear – helped rip us into a controlled stop.

Off-road, we had a ball because the beefy Trailblazer seems a much better fit for gravel-track fast blasts and slow-going bush driving than it does for any jaunts in the stop-start city.

Our drive loop included a decent bit of four-wheel driving – coastal sand, bush tracks peppered with rocks of all shapes and sizes, and shallow mud in a dried-out dam. Drive modes can be switched via the centre console dial between 2H, 4H and 4L; high range modes are actually represented by an ‘up’ arrow on the dial; low range is a ‘down’ arrow. Bonus: the Trailblazer’s 500Nm of torque is readily available from way down low.

The Trailblazer has a limited slip diff, 218mm of ground clearance and a wading depth of 600mm, which was never tested as our usual creek crossings were so bone-dry they were more like puddles. Approach, departure and ramp-over angles are 28, 25, 22 respectively.

Its armoury of off-road tech – auto hill-start assist, hill-descent control and more – make it almost unstoppable, straight out of the showroom, for anything demanded of it on a light- to medium-difficulty adventure weekend.

Its 76-litre fuel tank, however, hinders any claim it has to off-road touring potential.

The Trailblazer has 3000kg towing capacity (braked); 750kg unbraked.

Note: Holden has persisted with a system which, when you open a door, the front windows automatically slide down a bit, an action aimed at reducing air pressure when you close the doors. It remains annoying but we still weren’t annoyed enough to actually bother to check the owner’s manual for a possible hack to switch it off.

The Wrangler Overland is a fun, go-kart style drive and yields a real driver-direct experience you get from few other contemporary vehicles on the blacktop and the dirt.

But while it’s nowhere near as atrocious as you might expect on sealed surfaces its planted, squared-off stance gives it a definite composure on bitumen. It’s certainly no sports car in terms of ride and handling.

It’s quite soft on-road, soaking up most imperfections with ease, but it also takes quite a lot of effort and concentration to keep this Jeep in line on the open road because it tends to float around on the blacktop if not constantly reined in. 

Also, its steering has a lightness about it that can sometimes be a bit disconcerting. 

The V6 is a gutsy unit, capable of punching the Overland along at a fair clip, all while the eight-speed auto handles clever and nicely controlled shifts.

Because it’s so blocky, straight up and down, with big wing mirrors and the like, the Overland is rather noisy on sealed surfaces.

But it remains one of the few modern vehicles that deserves to be driven with the windows down, because it offers that kind of visceral driving experience – as the LC70 Series, or Suzuki Jimny do.

So, how does the Overland perform off-road? Bloody glad you asked.

Spoiler alert: The Overland is not as good an off-roader as the Rubicon because it does not have that variant’s BFGoodrich Mud-Terrain tyres, 'Rock-Trac' active on-demand 4x4 system (with 4:1 transfer case*, and 77.2:1 crawl ratio), front and rear locking differentials, or the Rubicon’s very handy electronic front sway bar disconnect. (* The Overland has 2.72:1.)

But, having said that, the Overland is still an extremely capable off-roader.

To be honest, I wasn't expecting any strife because it retains all the traditional goodness of the Wrangler with very few compromises. It’s a genuine 4WD with a dual-range transfer case, a ladder chassis, solid axles and well-proven 4WD heritage.

In terms of size, the Overland is 4882mm long (with a 3008mm wheelbase), 1894mm wide, 1838mm high. It has a listed kerb weight of 1900kg.

Steering has a nice weight to it at lower speeds, giving the driver a great sense of sustained control through even the most severe obstacles, but the Overland’s turning circle is a listed 12.44m, so this off-roader can sometimes feel like a mini-bus to steer through tight turns.

However, this is a purpose-built off-roader with a wide wheel track and low centre of gravity, so it feels planted no matter how rough and bumpy the terrain gets.

On the gravel track to our off-road testing site, there are numerous steering-wheel-jolting corrugations but overall the Overland – with a coil spring at each corner – soaked them up.

Our 4WD loop included the aforementioned gravel tracks, light to medium corrugations, undulating mud tracks and mud holes, and some very challenging low-range 4WD sections (in particular, a steep rocky hill), and a few other set-pieces to see if the Overland was able to do everything safely and comfortably. 

As a true 4WD worth its weight in gold, the Wrangler is immediately more at home taking on low-speed 4WDing than it is negotiating suburban traffic.

Again, the V6 engine comes into its own, delivering smooth, even torque when needed, but not ever over-working to achieve that.

Considered driving is necessary as is slow and steady throttle, but that's easily achieved in the Wrangler as its go pedal is none too sensitive to a bouncing boot.

It’s refreshing to note that switching to 4WD High or 4WD Low range is still done via a stubby stick to the left of the auto shifter, rather than the push of a button, or the turn of a dial. 

Low-range gearing is very good and the Overland has a well-calibrated off-road traction control that seamlessly launches into action when required, and wasted wheelspin is kept to an absolute minimum.

This Wrangler has 242mm ground clearance and a standard wading depth of 760mm, and was never troubled on climbing steep rock steps, traversing deep ruts or punching through mudholes.

It’s supremely sure-footed during low-range work but visibility can be an issue: over-bonnet visibility has improved slightly over previous generations but the driver’s view to the front and side is still a bit squeezed, making it at times difficult to visually pick correct wheel-placement, especially when driving steep terrain at sharp angles.

It can go hardcore, no worries, but it simply requires a bit more thought and you know what? That’s fine with me because it makes the off-roading experience an even more engaging one. 

The Overland has approach, departure and breakover angles of 35.8, 31.2 and 20.4 degrees, respectively.

With live axles front and rear, the Overland has plenty of wheel travel to keep moving and under control through truly off-grid country.

The only real compromises in the Overland’s 4x4 set-up are its standard Bridgestone Dueler (255/70R18) highway tyres and, even on those, the Overland walked up and over our toughest off-road challenges.

Though the Overland is not historically regarded as a towing platform, it’s handy for you to know that it has listed towing capacities of 750kg (unbraked trailer) and 2495kg (braked).

The Wrangler Overland Unlimited has the maximum five-star ANCAP safety rating from testing in 2019.

Standard safety gear onboard includes four airbags (driver and front-seat passenger only), AEB, adaptive cruise control, blind-spot monitoring, rear cross-traffic alert, forward collision warning, rear-view camera, and front and rear parking sensors.

The Trailblazer comes with a three-year/100,000km warranty. Lifetime capped price servicing includes a free inspection at one month, then $299 (at nine months/15,000km), $399 (18 months/30,000km), $479 (27 months/45,000km), $479 (36 months/60,000km) and so on.

(At time of writing, the LT was being offered for $45,990 driveway with a seven-year/175,000 warranty.)

Potential problems might include cumulative driveline wear and tear from people towing heavy loads (horse floats, boats etc).

The Overland Unlimited is covered by a five-year/unlimited km warranty.

Servicing is set at 12 month or 12,000km intervals at a total cost of $1995 over five years, with servicing capped at a maximum $399 per appointment.

Lifetime roadside assist is available to Overland owners when they service through Jeep.