Used 2018 Chevrolet Colorado Extended Cab

List Price Range
$20,988 - $36,499
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Which Colorado does Edmunds recommend?

If you're looking for a good balance between equipment level and pricing, we recommend the LT trim level. There are several options packages to choose from, so you can customize your truck with varying levels of features. We also recommend the optional 3.6-liter V6 or the 2.8-liter turbodiesel engine, both of which are available on the LT.

Edmunds' Expert Review

  • Gasoline V6 and diesel four-cylinder engines tow more than rivals
  • Maneuverable size, along with well-mannered steering and handling
  • Comfortable ride over most surfaces
  • Simple, easy-to-use cabin controls
  • Front seats can feel confining for larger people
  • Rivals offer more in-cab storage with rear seats folded
  • Low-hanging front airdam limits off-road potential
  • Limited availability of optional safety features
  • Apple CarPlay and Android Auto integration is now standard
  • The 4.2-inch touchscreen has been replaced with a 7-inch version
  • Part of the second generation Colorado introduced in 2015

Overall rating

7.3 / 10

If you don't need all the capability that a full-size pickup provides, a truck like the 2018 Chevrolet Colorado might be right up your alley. Midsize trucks such as the Colorado are appealing thanks to virtues such as carlike maneuverability and fuel economy. The Colorado certainly has some of that appeal, along with plenty of available options and good all-around pickup-truck competency.

The Colorado has several tough competitors, though, namely the Toyota Tacoma and the Honda Ridgeline. The Tacoma has strong resale value and excellent off-road capabilities, while the Honda Ridgeline has excellent on-road performance and interior refinement. The Colorado offers long-distance comfort, a simple cabin layout and a range of desirable engines. Picking a winner in this segment will largely come down to what attributes you value most, but the 2018 Colorado is definitely worth a test drive.

Notably, we picked the 2018 Chevrolet Colorado as one of Edmunds' Best Pickup Trucks for 2018 and Best Used Cars.

What's it like to live with?

Our editorial experts put more than 50,000 miles on a Colorado ZR2 to suss out its strengths and weaknesses. Equipped with an optional turbodiesel engine and loads of rugged equipment, the Colorado ZR2 is an adventurer's dream. But does that mean it's the right truck for you? Read our long-term Colorado ZR2 test to learn more. Note that while we tested a 2017 truck, the 2018 Colorado is of the same generation. All of our reporting still applies.

2018 Chevrolet Colorado models

The 2018 Chevrolet Colorado is a midsize pickup offered in extended-cab and crew-cab body styles. There are two bed lengths and five trim levels: Base, Work Truck (WT), LT, Z71 and ZR2. For a no-frills truck, the Base and Work Truck models have limited features and low prices. The midrange LT offers extras such as a larger touchscreen and a standard 4G LTE Wi-Fi hotspot, while the top-of-the-line Z71 combines some basic off-road prowess with top equipment. The ZR2 model features significant suspension and body changes that give it improved off-road capability.

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The entry-level model, known simply as Base, covers the truck basics without a lot of extras, but it still has a decent amount of equipment. It's offered only as an extended cab, and standard features include a 2.5-liter inline four-cylinder engine (200 horsepower and 191 pound-feet of torque), a six-speed manual transmission, 16-inch steel wheels, air-conditioning, vinyl upholstery and floor covering, a four-way power driver seat with manual recline, front bucket seats, a tilt-only adjustable steering wheel, power windows, a rearview camera, and a six-speaker sound system with Chevrolet's app-based MyLink system, Bluetooth phone and audio connectivity, voice controls, Apple CarPlay and Android Auto, and a 7-inch display.

There aren't too many changes when you step up to the Work Truck (WT) model, but it does come in both extended-cab and crew-cab body styles and adds fold-up rear jump seats (extended-cab models only), cloth upholstery, carpeting and floor mats.

The biggest difference between the Base Colorado and the Work Truck trim is the latter's list of available options. Essentially you can equip the Work Truck with a few tech items, optional engines and exterior trim that make it feel less basic. From the WT level on up, you can get a six-speed automatic transmission for the base four-cylinder or one of the Colorado's two optional engines: a 3.6-liter V6 (308 hp and 275 lb-ft) paired to an eight-speed automatic transmission or a 2.8-liter turbocharged four-cylinder diesel engine (181 hp and 369 lb-ft) paired to a six-speed automatic.

Notable options for the WT include remote keyless entry, cruise control, an EZ-Lift tailgate, and OnStar telematics (roadside assistance, turn-by-turn navigation, automatic crash response) and 4G LTE Wi-Fi hotspot connectivity.

If you don't want to sort through all the WT's options sheets, you can simply spring for the LT, which gets you most of the above items, plus 17-inch alloy wheels, a leather-wrapped tilt-and-telescoping steering wheel, an 8-inch touchscreen, satellite radio, in-car 4G LTE Wi-Fi, and two additional USB ports.

More options are available for the LT, with the most notable ones being heated front seats, automatic climate control, heated exterior mirrors, and forward collision and lane departure warning systems. For LT models and above, there's an available seven-speaker premium Bose audio system and a navigation system (an enhancement of the standard 8-inch MyLink interface).

For more luxury items and some mild off-road ability, you'll want to check out the Z71. It comes standard with most of the LT's optional equipment, plus it adds dark-tinted 17-inch alloy wheels, all-terrain tires (instead of all-season tires), an off-road-oriented suspension, a locking rear differential, hill descent control, unique cloth and simulated leather upholstery, and other model-specific trim pieces.

Even with the off-road-oriented suspension, the Z71 is still more oriented toward street use. For more ability off the beaten path, the ZR2 is your truck. The ZR2 has a raised suspension with special dampers, bigger all-terrain tires, fender flares, special bodywork for improved approach and departure angles, a spray-in bedliner (optional on other trims) and an electronically locking rear differential. Chevy offers the V6 or the diesel engine for the ZR2.

Trim tested

Each vehicle typically comes in multiple versions that are fundamentally similar. The ratings in this review are based on our full test of the 2017 Chevrolet Colorado LT (3.6L V6 | 8-speed automatic | 4WD).


Overall7.3 / 10


The V6 engine is lively, and the eight-speed automatic well-behaved. Other than the praiseworthy powertrain, the Colorado also handles well for a truck, even if the steering lacks feedback.


The V6 makes the truck feel light in straightaways and never breathless at full tilt, even if its 6.7-second zero-to-60 time is barely faster than the Honda Ridgeline's. There's a lack of grunt low in the rev range that's only revealed when the transmission hesitates to downshift.


The pedal is firm and numb under moderately hard braking, but it's otherwise easy to modulate in regular driving conditions. We recorded a stopping distance from 60 mph of 124 feet, which is good for the class. Nosedive is noticeable under hard braking, not out of character for a truck.


The steering offers good on-center feel for highway driving and precise control. Steering effort is appropriately weighted even if the assistance feels a bit artificial. Feedback is nearly nonexistent.


Body roll is tamed by the firm suspension, so the Colorado corners quite well for a truck. With an unloaded bed, the light rear end will easily break traction, but stability control always keeps that manageable. As carlike as the Colorado feels, it's ultimately still a truck.


The eight-speed transmission is well-matched to this engine, and acceleration is intuitive, with smooth throttle tip-in. There's no real issue of the transmission hunting for gears, and it holds speed easily on hills — although it is occasionally reluctant to downshift on flat roads.


The low air dam hanging from the front bumper is good for mileage but bad for clearance. The Colorado (in all but ZR2 trim) isn't a good choice for tackling rocks or deep ruts or dips, but it does have locking differentials and hill descent control.


The Colorado offers a better ride than most full-size pickups, but it is more stiff-legged than some midsize competition. Noise isolation, climate control and seat adjustability are rudimentary, but the Colorado is designed well enough that drivers with pickup-truck expectations will be comfortable.

Seat comfort

The front seats are nicely molded, if a little firm, and offer an upright but comfortable position. There's not a ton of adjustability, so opinions are sometimes divided, but most drivers will be comfortable even on longer drives. The rear bench is harder, and the backrest is expectedly upright.

Ride comfort

The ride is much less rough than most full-size trucks, likely thanks in part to the more limited hauling capacity, but it's definitely still firm. The more generous sidewalls on the tires help keep bigger bumps from feeling harsh.

Noise & vibration

There's considerable road, wind and tire noise, especially at freeway speeds. The transmission helps to avoid engine noise, and wind noise is the biggest factor at speed. We didn't find the noise levels ever rising to the point where they impede conversation, though.

Climate control

The climate controls are easy and intuitive to use, and the system is more than a match for most weather conditions. But it's only a single-zone setup. The heated seats and steering wheel work well and are easy to operate.


As befits a small truck, the driving position is upright and the controls are simple. Even as a crew cab, the Colorado favors the front seat, with a cramped and difficult-to-access rear seat, especially since side steps are optional extras. Large door pillars create some problematic sight lines.

Ease of use

Everything is easy to reach, and there's plenty of well-labeled and generously sized switchgear, including oversize toggles in the center console that are easy to operate even when wearing heavy gloves.

Getting in/getting out

This is a relatively high vehicle, and steps are optional extras. The big front door opening helps, and step-up isn't too high for adults of average height. The rear door is much narrower and has a slightly shorter opening, so getting in and out of the back seat is noticeably more difficult.

Driving position

The driving position in the Colorado is upright and commanding yet remains comfortable. None of the controls are out of reach, and everything is accessible and visible. There's also generous adjustment range in the seat and steering column to suit all types of drivers.


The front seat offers lots of room all around. There's enough adjustability for most drivers, and taller drivers won't run out of headroom. The crew cab's rear seat is tight; legroom is limited, and there's insufficient headroom for taller passengers.


Forward visibility is quite good, but the very wide door pillars can cause problems, especially when pulling out of a driveway at an angle. The side mirrors are sized properly, making them useful during lane changes.


The cabin is full of hard plastics and generally cheap-feeling surfaces. That said, it's solidly put together, and it feels more modern than the Tacoma or Frontier. Still, it can't match the Ridgeline.


The Colorado offers high towing and hauling ratings, but it can't match the Ridgeline for usability. The bed is narrower, even if it boasts a higher total volume. The rear seats don't fold flat, and there are no clever compartments for larger items, reducing enclosed storage options.

Small-item storage

There are plenty of places to stash things in the cabin, including a cellphone tray next to the USB port. Door pockets are cleverly tiered to help organize small items, and the cupholders are generously sized. Rear passengers only get seatback pockets and cupholders if there's no middle passenger.

Cargo space

Even though the Colorado is available with the longest in-class cargo box, it isn't wide enough for a 4-by-8 sheet of plywood to lie flat. The bed also requires a bedliner and lacks the clever storage compartments or electrical outlets seen in competitors. The floor height is also higher than competitors'.

Child safety seat accommodation

The outboard rear seats both offer LATCH points, although the tether anchors are difficult to access. Larger rear-facing seats will impinge on front-seat travel. The rear-seat height means getting seats and infants into the back requires lifting, which may be troublesome for shorter drivers.


The Colorado offers best-in-class performance thanks to a maximum tow rating of up to 7,700 pounds with the diesel and 7,000 pounds with the V6. A seven-way electrical connector, integrated trailer-brake controller, exhaust brake, and a number of hitch styles are available as optional extras.


Our 4,529-pound test truck had a maximum payload of 1,548 pounds, which is good, but trails the Ridgeline slightly. The bed sides and tailgate lip are high, but numerous tie-down locations aid functionality. The Tacoma and Ridgeline have power outlets, composite beds and more tie-downs.


Chevrolet offers solid in-car technology thanks largely to its MyLink system, which is easy to use and feature-rich. Unfortunately, the Colorado lags behind in terms of useful on-road active safety technology.

Audio & navigation

The sound quality from the premium Bose system is acceptable but nothing special. It does reach higher volumes without causing distortion. Chevy's MyLink navigation remains a good system. It's responsive with sharp graphics and a straightforward interface.

Smartphone integration

Chevy does a good job offering charging options, with two USB ports up front and two optional ports in back, as well as 110-volt outlets front and back. Bluetooth is easy to set up, and it works well. The MyLink system also features Android Auto and Apple CarPlay.

Driver aids

Our tester was optioned with forward collision alert and lane departure warning. Both work as advertised, though the forward collision system can be overly sensitive. But it doesn't return completely false positives the way some systems occasionally do.

Voice control

It has one of the less frustrating mainstream systems, even though it requires relatively specific phrasing. Commands are displayed on the touchscreen, which is helpful, and the system does its best to help you along when things go wrong rather than furthering misunderstandings.

Mobile web

Chevrolet's hotspot setup is one of the easier systems to use. It offers a 4G LTE connection and can handle up to seven devices.

Consumer reviews

Read what other owners think about the Used 2018 Chevrolet Colorado Extended Cab.

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Most helpful consumer reviews

Overall satisfied
ZR2 4dr Extended Cab 4WD SB (3.6L 6cyl 8A)
I bought the 2018 WT ext cab, 3.6L, 8 speed automatic after owning a Tacoma 4 cyl automatic for 16 years. Overall, I like the Colorado. Controls are intuitive, power is much greater than my Tacoma 2.4L provided, and the truck feels much more substantial and heavier duty than the Tacoma. The Colorado gives a reasonably comfortable ride and the seats are fairly comfortable, if not a tad hard. The automatic can also be shifted as a manual transmission if desired. The standard 4 way power driver's seat is a nice feature. The info system, the first I have had, is very intuitive and simple to use. I like the individual tire pressure readouts, which I checked for accuracy and found dead on. There are some downsides to the truck. The air dam at the bottom of the front bumper is way too low for a truck and is easy to scrape on parking lot curbing, and certainly limits any kind of off-road use. Sometimes engineering designs to provide an insignificant improvement in gas mileage ignores every day usage considerations. In warmer weather I will check to see if I can remove the air dam. Speaking of mileage, around town I am only getting 11+ mpg. I realize the truck is new (only 220 miles on it) and mpg has been hampered due to some winter idling time when window defrosting has been necessary, but still, not encouraging. The outside mirrors are not power, and also lack any inside adjustment lever, like my Tacoma had. This is a pain if my wife drives the truck because she will have to get out of the truck to adjust the passenger mirror. Finally, the Colorado has a high step up, especially for a 2x2. My short wife has a problem getting in and we both end up sliding out of the truck to exit. This is irksome considering the very low ground clearance of the truck, which is listed at 8.3" (lowest of the trucks) and I highly doubt that the front air dam is actually that high, at least not with the standard 16" tires. I am not sure why both the front air dam and also the shock absorbors are so low to the ground. The bed and its sides are somewhat high causing me a problem reaching some things lying on the bed of the truck. Reliability at this point is, of course, a question mark, but initial quality has been faultless; no drive train issues and I checked all equipment and gauges and all work as they should. Hopefully this is a good sign. Time will tell. Overall, getting in an out for my wife is a pain, but once in the truck, it is comfortable and enjoyable to drive and provides a feeling of a well made truck, I just have to be careful when parking the truck in parking lots that have parking curbs/cement stops to avoid scraping the front.... again. Update- info screen went blank for one short trip and backup camera, on occasion, has not showed guidelines. Otherwise, no problems. MPG around town noticeably less than EPA rating, but solely on highway I am getting better than EPA MPG rating. Update 10/3/2020- the truck is nearly three years old but only has 7,300 miles on it. At 2,500 miles it developed transmission problems (sounded like I was driving over lane warning rub strips). Chevy had various problems with its 8 speed automatic transmissions in its trucks and cars. Chevy had different service bulletins addressing transmission problems (triple drain and replace the transmission fluid, replace the torque converter, etc.) that did not solve the problems. When my truck developed a problem they had a new SB that called for a fluid drain and replacement with a different transmission fluid. It seems to have solved the problem. The dealer replaced the transmission fluid with a different type and I have gone an extra 4,800 miles and so far so good. Time will tell if any damage was done to Chevy transmissions using the wrong fluid. Intermittent problems with backup camera guidelines not appearing continue. Chevy claims in a SB it is because sometimes drivers shift into reverse too quickly. That does not seem to be the problem. I believe Honda had a similar problem, but they have issued a recall to re-flash the camera module. Regarding the high step-up, I installed a set of stainless steel running boards ($138 on the internet) to help my wife get in because of the high step up and it has helped somewhat. The running boards were easy to install. We find the passenger's side front seat difficult to move forward or backward (have to really pull up high to get the seat to move), I will have that checked at the next service. Otherwise, there have been no new issues and I still like the truck.
Great economical and comfortable Pick Up
Work Truck 4dr Extended Cab SB (2.5L 4cyl 6M)
I highly recommend this truck great milage for a pickup very quiet and comfortable. No its not a speed demon but it's very acceptable. The seats could be a bit wider and alot softer ,getting in and out is a cake walk very easy no twisting. Love this truck so far. Also the phone and Bluetooth are excelent in this truck but radio reception seems poor, if you do you're own maintenance you will love it , very easy access to everything
Loving it.
ZR2 4dr Extended Cab 4WD SB (3.6L 6cyl 8A)
Nice ride, awesome power and handling. Comfortable seating and interior. A pleasure to drive.
Pass on this one.
Z71 4dr Extended Cab SB (2.5L 4cyl 6A)
The 2018 Chevy Colorado in theory should be a nice pick up. However, it is poorly constructed, corners are cut and the vehicle is regularly in the shop. The arm rest was broken when it was received from the dealer, the adjustable lumbar settings didn't work either. Just poorly made and poorly assembled. The seat covers when first purchased, looked rich and comfortable, but soon the hem of the covers began to pull apart on the driver's seat. The paint job waxes up real nice, but scratches easily. The vehicle has been in the shop four times. The latest issue, the vehicle hesitates on acceleration and the check engine light activates. Most recently, the vehicle has been in the shop over a week now. At least the dealer lent me a loaner car. I'd love to buy American, but there has to be value. Maybe Chevy just isn't good at making small trucks, or anything anymore.


Our experts like the Colorado models:

OnStar System
Provides emergency crash notification, stolen vehicle notification, and remote locking and unlocking. Standard on the LT and above.
Safety Package
Includes forward collision and lane departure warning systems. It's available on the LT only.
Teen Driver Mode
Lets you have custom key settings for secondary drivers and can provide in-vehicle reports.

NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.
  • Frontal Barrier Crash Rating
    Overall4 / 5
    Driver5 / 5
    Passenger4 / 5
  • Side Crash Rating
    Overall5 / 5
  • Side Barrier Rating
    Overall5 / 5
    Driver5 / 5
    Passenger5 / 5
  • Combined Side Barrier & Pole Ratings
    Front Seat5 / 5
    Back Seat5 / 5
  • Rollover
    Rollover3 / 5
    Dynamic Test ResultNo Tip
    Risk Of Rollover22%

More about the 2018 Chevrolet Colorado

Used 2018 Chevrolet Colorado Extended Cab Overview

The Used 2018 Chevrolet Colorado Extended Cab is offered in the following styles: Work Truck 4dr Extended Cab SB (2.5L 4cyl 6M), LT 4dr Extended Cab 4WD SB (2.5L 4cyl 6A), Work Truck 4dr Extended Cab 4WD SB (2.5L 4cyl 6A), Z71 4dr Extended Cab 4WD SB (2.5L 4cyl 6A), LT 4dr Extended Cab SB (2.5L 4cyl 6A), ZR2 4dr Extended Cab 4WD SB (3.6L 6cyl 8A), Z71 4dr Extended Cab SB (2.5L 4cyl 6A), and 4dr Extended Cab SB (2.5L 4cyl 6M). Pre-owned Chevrolet Colorado Extended Cab models are available with a 2.5 L-liter gas engine, with output up to 200 hp, depending on engine type. The Used 2018 Chevrolet Colorado Extended Cab comes with rear wheel drive, and four wheel drive. Available transmissions include: 6-speed manual, 6-speed shiftable automatic. The Used 2018 Chevrolet Colorado Extended Cab comes with a 3 yr./ 36000 mi. basic warranty, a 5 yr./ 60000 mi. roadside warranty, and a 5 yr./ 60000 mi. powertrain warranty.

What's a good price on a Used 2018 Chevrolet Colorado Extended Cab?

Price comparisons for Used 2018 Chevrolet Colorado Extended Cab trim styles:

  • The Used 2018 Chevrolet Colorado Extended Cab Work Truck is priced between $20,988 and$25,998 with odometer readings between 5251 and82121 miles.
  • The Used 2018 Chevrolet Colorado Extended Cab LT is priced between $24,980 and$30,000 with odometer readings between 30320 and126531 miles.
  • The Used 2018 Chevrolet Colorado Extended Cab Base is priced between $22,998 and$22,998 with odometer readings between 36927 and36927 miles.
  • The Used 2018 Chevrolet Colorado Extended Cab ZR2 is priced between $36,499 and$36,499 with odometer readings between 49491 and49491 miles.

Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which used 2018 Chevrolet Colorado Extended Cabs are available in my area?

Used 2018 Chevrolet Colorado Extended Cab Listings and Inventory

There are currently 22 used and CPO 2018 Chevrolet Colorado Extended Cabs listed for sale in your area, with list prices as low as $20,988 and mileage as low as 5251 miles. Simply research the type of used car you're interested in and then select a prew-owned vehicle from our massive database to find cheap used cars for sale near you. Once you have identified a used or CPO vehicle you're interested in, check the AutoCheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2018 Chevrolet Colorado Extended Cab.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap used, or certified pre-owned (CPO) 2018 Chevrolet Colorado Extended Cab for sale near you.

Can't find a used 2018 Chevrolet Colorado Colorado Extended Cab you want in your area? Consider a broader search.

Find a used Chevrolet Colorado for sale - 3 great deals out of 11 listings starting at $17,375.

Find a used Chevrolet for sale - 6 great deals out of 6 listings starting at $15,645.

Find a used certified pre-owned Chevrolet Colorado for sale - 4 great deals out of 21 listings starting at $25,106.

Find a used certified pre-owned Chevrolet for sale - 9 great deals out of 21 listings starting at $25,476.

Should I lease or buy a 2018 Chevrolet Colorado?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

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