The GMC Canyon I Regular Cab, equipped with the 2.9-liter inline-four engine producing 185 horsepower, was a mainstay of GMC’s mid-size pickup truck offerings from 2007 through 2012. This variant occupied the entry-level position in the Canyon lineup, providing a more affordable and fuel-conscious option compared to the higher-trim models featuring larger V6 engines. It was part of the first generation of the Canyon (and its Chevrolet Colorado sibling), both built on the GMT900 platform, representing GM’s attempt to offer a smaller, more manageable pickup truck to a segment increasingly demanding versatility and efficiency. The Regular Cab configuration, with its two or three-passenger capacity, catered to buyers prioritizing utility over passenger space.
Technical Specifications
| Brand | GMC |
| Model | Canyon |
| Generation | Canyon I Regular Cab |
| Type (Engine) | 2.9 (185 Hp) |
| Start of production | 2007 |
| End of production | 2012 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 2-3 |
| Doors | 2 |
| Fuel consumption (urban) | 11.7 l/100 km (20.1 US mpg) |
| Fuel consumption (extra urban) | 9 l/100 km (26.1 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 8.3 kg/Hp |
| Weight-to-torque ratio | 5.9 kg/Nm |
| Power | 185 Hp @ 5600 rpm |
| Torque | 258 Nm @ 2800 rpm (190.29 lb.-ft. @ 2800 rpm) |
| Maximum engine speed | 6300 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | LLV |
| Engine displacement | 2921 cm3 (178.25 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 95.5 mm (3.76 in.) |
| Piston Stroke | 102 mm (4.02 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated |
| Valvetrain | DOHC, CVVT |
| Engine oil capacity | 4.7 l (4.97 US qt | 4.14 UK qt) |
| Coolant capacity | 9.8 l (10.36 US qt | 8.62 UK qt) |
| Kerb Weight | 1531 kg (3375.28 lbs.) |
| Max. weight | 1882 kg (4149.1 lbs.) |
| Max load | 351 kg (773.82 lbs.) |
| Trunk (boot) space – minimum | 1245 l (43.97 cu. ft.) |
| Fuel tank capacity | 74.2 l (19.6 US gal | 16.32 UK gal) |
| Length | 4886 mm (192.36 in.) |
| Width | 1717 mm (67.6 in.) |
| Height | 1649 mm (64.92 in.) |
| Wheelbase | 2826 mm (111.26 in.) |
| Front track | 1460 mm (57.48 in.) |
| Rear track | 1460 mm (57.48 in.) |
| Ride height (ground clearance) | 185.7 mm (7.31 in.) |
| Minimum turning circle | 12 m (39.37 ft.) |
| Drivetrain | Rear wheel drive |
| Number of gears | 5 |
| Gearbox type | Manual transmission |
| Front suspension | Independent coil spring |
| Rear suspension | Leaf spring |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic |
| Tires size | 205/75 R15; 225/70 R15 |
| Wheel rims size | 6J x 15; 6.5J x 15 |
Powertrain & Engine Architecture
The heart of this Canyon variant was the LLV 2.9-liter inline-four cylinder engine. This engine, a member of GM’s Atlas family, featured a cast iron block and aluminum cylinder head. It employed multi-port fuel injection and a double overhead camshaft (DOHC) valvetrain with variable valve timing (CVVT) to optimize performance and fuel efficiency. The 2.9L engine produced 185 horsepower at 5600 rpm and 190 lb.-ft. of torque at 2800 rpm. The five-speed manual transmission was the standard offering, providing a relatively direct connection to the engine. The transmission’s gear ratios were tuned for a balance of acceleration and fuel economy, though it wasn’t particularly sporty.
Driving Characteristics
The 2.9-liter Canyon, with its manual transmission, offered a functional, if not exhilarating, driving experience. Acceleration was adequate for everyday driving, but the engine felt strained when fully loaded or climbing steep hills. The five-speed manual transmission allowed for reasonable control, but the shift quality wasn’t as refined as some competitors. Compared to the optional 4.3-liter V6, the 2.9L felt noticeably less powerful, especially in terms of towing capacity. However, the 2.9L offered better fuel economy and a lighter front end, contributing to slightly more nimble handling. The rear leaf spring suspension provided a comfortable ride for typical payloads, but could become bouncy when unloaded.
Equipment & Trim Levels
The 2.9-liter Regular Cab Canyon typically came with a basic level of equipment. Standard features included air conditioning, a basic audio system, and vinyl upholstery. Power windows and locks were often optional. The interior was functional and durable, prioritizing practicality over luxury. Optional extras included upgraded audio systems, cruise control, and a towing package. The Regular Cab configuration featured a bench seat, capable of seating up to three passengers, though legroom was limited. The dashboard layout was straightforward and easy to use, with large, clearly marked controls.
Chassis & Braking
The Canyon I utilized a body-on-frame construction, providing a robust and durable platform. The front suspension consisted of independent coil springs, while the rear employed leaf springs. This setup was designed to handle moderate payloads and provide a comfortable ride. Braking duties were handled by ventilated discs at the front and drum brakes at the rear. ABS (Anti-lock Braking System) was standard, enhancing safety during emergency braking situations. The steering system was a hydraulic rack-and-pinion setup, offering reasonable precision and feedback.
Market Reception & Comparison
The 2.9-liter Canyon Regular Cab was generally well-received as an affordable and practical pickup truck. Critics praised its fuel economy and durability, but noted its lack of power compared to V6-equipped models. Compared to the Chevrolet Colorado, which shared the same platform and powertrain, the Canyon offered slightly more upscale styling and trim options. The Ford Ranger and Toyota Tacoma were key competitors, offering similar capabilities and features. The Canyon’s lower price point often made it an attractive option for budget-conscious buyers.
Legacy
The 2.9-liter LLV engine, while not known for its exceptional performance, proved to be a relatively reliable powertrain. Common issues included oil leaks and occasional sensor failures, but these were generally not major concerns. Today, used examples of the 2.9-liter Canyon Regular Cab are relatively affordable and can be found in good condition. They represent a practical and durable option for those seeking a basic, no-frills pickup truck. While not a collector’s item, the 2.9L Canyon holds a place as a solid, dependable work truck from the early 2000s, offering a simpler alternative to the increasingly complex and feature-rich pickups available today.
