Colorado Box Delete Offers Fleet Multiple Options
With the box-delete and seat-delete options, fleets will have the flexibility to customize the mid-size pickup to meet fleet needs.

The Colorado Work Truck with box delete is a further enhancement of the automaker’s three-truck strategy.
PHOTO: General Motors
Truck fleets that need an upfit pickup option — but in a smaller package — will be able to find it in the Chevrolet Colorado.
The automaker’s Work Truck Colorado package with box- and seat-delete options is designed specifically for maximum upfit options, according to Mike Jones, product manager for mid-pickups at General Motors.
Designing for Customization
The Colorado with box and seat delete isn’t simply a standard truck with these items removed.
The truck’s eight body mount provisions (four on each side) are level, making the addition of a box or flatbed less cumbersome, according to Jones.
The Colorado with box delete comes with a standard fuel filler position. It is also available with an optional service body fuel filler, which is shipped loose in the cab for upfitter installation. Jones noted that this will aid upfitters, since the filler can be placed in a position that makes the most sense for the upfit, avoiding a less-than-ideal solution with a fixed filler position.
“The Colorado was developed with the upfitter industry in mind,” Jones said. “Input from body manufacturers and fleet owners helped us make the most of the optional fuel filler mounting location to suit their unique needs.”
The automaker has been working with a number of upfitters in developing solutions.
The box delete package — regular production option (RPO) order code ZW9 — is available on Colorado Work Truck 2WD extended cab models and is offered with the 305-hp 3.6L V-6 engine with 6-speed automatic transmission only. When the box delete option is chosen, fleets will receive a $300 credit to the Colorado’s suggested retail price.
Additional vehicle and package highlights include:
A 2,200-pound payload rating
A 6,001-pound GVWR
Installation of temporary tail lamps on the rear of the frame
Deletion of rear bumper
Inclusion of full-size spare tire
Z82 trailering package
G80 locking differential
In addition to the box delete, fleets also will have the option to remove the rear seat for greater cargo capacity.
This option is available whether the box is kept or removed. Fleets who opt for the seat delete will receive approximately $240 off the retail price.
Fitting the 3-Truck Strategy
The Colorado Work Truck with box delete is a further enhancement of the automaker’s three-truck strategy, according to Ed Peper, U.S. vice president, fleet and commercial sales at GM.
“Adding the box delete to the Colorado was an incredible decision. It’s all about customization and this makes the Colorado a very attractive vehicle for fleets,” he said. “With the Colorado, our three-truck strategy is really playing out.”
Providing Full Performance
While the Colorado is smaller than its full-size sibling, the Silverado 1500, it has much in common with it as well.
The Colorado has a fully boxed perimeter frame, which provides the strength to support its capabilities and was engineered to provide a confident, smooth, and quiet ride, according to the automaker.
A coil-over-type front suspension features aluminum knuckles that are low in mass and high in strength, contributing to a more responsive feel and efficiency. The Colorado also features energy-saving electric power steering.
Four-wheel disc brakes, with four-piston front calipers, are standard and feature Duralife brake rotors — first equipped on the Silverado — that can offer up to double the service life and save money on maintenance, according to the automaker.
The V-6-powered Colorado 2WD (with box) has an EPA-rated fuel economy of 18 mpg city/26 mpg highway.
More Vehicle Research

Electrification Incentives: The Acquisition Windfall Fleets Can't Miss
Discover how fleets can use tax credits, grants, rebates, and vouchers to dramatically reduce electric truck and charging infrastructure costs—before today’s funding disappears.
Read More →
Top 50 Executive Fleets
It is that time of year again! Time for the 2026 list of the Top 50 Executive Fleets, presented by Automotive Fleet and Volvo as part of its annual Fleet 500. Download now to see this year's list of companies!
Read More →
Back at Star Nation for a Closer Look at Western Star Trucks and the People Behind Them
Work Truck returned to Western Star’s Star Nation Experience for another hands-on look at the trucks, technology, and operator community behind the brand.
Read More →The Top 300 Commercial Fleets
The Top 300 Commercial Fleets: See the List
Read More →
Mack Defense Receives Additional Order for 115 Heavy Dump Trucks Under U.S. Army’s M917A3 Program
The latest order of 115 Heavy Dump Trucks (HDTs) from Mack Defense for the National Guard is part of the $47-million order from the U.S. Army approved in the 2026 National Defense Appropriations Act.
Read More →
Rizon Introduces Service Combo Body, Increases Electric Truck Applications
Rizon now offers a combo service body that combines lockable storage and a spacious cargo bed in a single zero-emission vehicle. The body supports unique options including cranes, ladder racks, generators, lift gates, and work lighting for a wide range of vocational applications.
Read More →
MFTBC Establishes FUSO Academy Dubai Training Center to Strengthen Network Capabilities in Middle East & Africa
Mitsubishi Fuso Truck and Bus Corporation’s new FUSO Academy Dubai Training Center will support technical and non-technical capability development. It features enhanced training infrastructure to improve service quality, uptime, and readiness for advanced vehicle technologies.
Read More →
Paccar Updates MX-11 and MX-13 Engine Software to Enhance Customer Operations
Kenworth Truck Company and Peterbilt Motors Company will update software for vehicles equipped with Paccar MX-11 and Paccar MX-13 engines to ensure they comply with EPA guidance on diesel exhaust fluid inducements.
Read More →
GM #1 in U.S. Sales for the Second Quarter of 2026
General Motors said it was America’s #1 automaker in U.S. sales for the second quarter of 2026 with total sales of 714,896 vehicles, down 4.2%. GM led in full-size pickup and large SUV sales and reported growth in fleet sales.
Read More →


