Complete technical specifications for the GMC Sierra 1500 Double Cab M/Box 4WD 3.0L — 277 hp, diesel, pickup, 2023. Performance highlights: consumption 9.8 l/100km (28.8 mpg UK · 24.0 mpg US).
| Starting MSRP (model) | 37,445 USD |
|---|---|
| Seats | 5 |
| Doors | 4 |
| Body type | Pick-up |
| Vehicle class | Standard Pickup Trucks 4WD |
| Drive wheels | Four Wheel Drive |
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| Fuel type | Diesel |
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| Engine capacity | 3.0 L (3,000 cc) |
| Cylinders | 6 |
| AdBlue tank | 21 L (5.4 gal US) |
| Coolant capacity | 21 L (5.5 gal US) |
| Engine aspiration | Turbocharger, Intercooler |
| Engine code | LM2 |
| Engine configuration | Inline |
| Engine layout | Front, Longitudinal |
| Engine oil capacity | 7 L (1.7 gal US) |
| Maximum engine speed | 5,100 rpm |
| Bore | 84 mm |
| Compression ratio | 15 :1 |
| Fuel system | Diesel Commonrail |
| Fuel tank capacity | 83 L (22.0 gal US) |
| Stroke | 90 mm |
| Turbocharged | Yes |
| Valve actuation | DOHC |
| Valves per cylinder | 4 |
| Power (hp) | 277 hp |
|---|---|
| Torque | 623 Nm (460 lb-ft) |
| Power per litre | 92 hp/l |
| Weight-to-power ratio | 9 kg/hp |
| Weight-to-torque ratio | 4 kg/Nm |
| Urban consumption | 10.7 l/100km (26.4 mpg UK · 22.0 mpg US) |
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| Extra-urban consumption | 8.7 l/100km (32.5 mpg UK · 27.0 mpg US) |
| CO2 emissions | 266 g/km |
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| Combined consumption (EPA) | 9.8 l/100km (28.8 mpg UK · 24.0 mpg US) |
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| City consumption (EPA) | 10.7 l/100km (26.4 mpg UK · 22.0 mpg US) |
| Highway consumption (EPA) | 9.0 l/100km (31.4 mpg UK · 26.1 mpg US) |
| Steering type | Steering rack and pinion |
|---|---|
| Wheel rim size | 8J x 17; 8.5J x 18 |
| Front brakes | Ventilated discs, 330x30 mm |
| Front suspension | Independent coil spring |
| Rear brakes | Ventilated discs, 345x20 mm |
| Rear suspension | Rigid axle suspension, Leaf spring |
| Front tyre size | 255/70 R17; 265/70 R17; 265/65 R18 |
| Transmission | Automatic |
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| Gross vehicle weight | 3,311 kg (7,300 lb) |
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| Kerb weight | 2,193 kg (4,835 lb) |
| Payload | 916 kg (2,019 lb) |
| Towing weight (braked) | 5,897 kg (13,001 lb) |
| Length | 5,891 mm (231.9 in) |
|---|---|
| Width | 2,063 mm (81.2 in) |
| Front overhang | 950 mm |
| Height | 1,921 mm (75.6 in) |
| Rear overhang | 1,210 mm |
| Wheelbase | 3,745 mm (147.4 in) |
| Approach angle | 19 ° |
| Departure angle | 24 ° |
| Ramp-over angle | 19 ° |
| Width incl. mirrors | 2,478 mm |
| Front track | 1,730 mm |
| Ground clearance | 205 mm (8.1 in) |
| Rear track | 1,730 mm |
| Crash test rating | 5/5 NHTSA NCAP |
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| ABS | Standard |
| Adaptive cruise control | Optional/Standard |
| Lane departure warning | Standard |
| Rear automatic emergency braking | Optional/Standard |
| Brake assist | Standard |
| ESP | Standard |
| Traction control | Standard |
| Forward collision warning | Standard |
| Autonomous emergency braking | Standard |
| Pedestrian AEB | Standard |
| Lane keeping assist | Standard |
| Blind spot detection | Optional/Standard |
| Tyre pressure monitoring | Direct |
| High beam assist | Standard |
| Cross traffic warning | Optional/Standard |
| Keyless entry/start | Standard |
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| Power steering | Electric Steering |
| Reverse camera | Standard |
| Park assist | Optional/Standard |
| Start/stop system | Standard |
| Daytime running lights | Standard |
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| Headlight type | LED |