| Year Make Model | 2014 GMC Sierra 1500 SLT 4dr Crew Cab 4WD SB (5.3L 8cyl 6A) |
| Vehicle Type | 4WD 4dr 5-passenger Crew Cab Pickup |
| Estimated MSRP | $44,120 ($50,485 as tested) |
| Assembly location | Silao, Mexico |
| Configuration | Longitudinal, front-engine, four-wheel drive |
| Engine type | Direct-injected V8 |
| Displacement (cc/cu-in) | 5,328/325 |
| Block/head material | Aluminum/aluminum |
| Valvetrain | Pushrod OHV, two valves per cylinder, variable valve timing |
| Compression ratio (x:1) | 11.0 |
| Horsepower (hp @ rpm) | 355 @ 5,600 |
| Torque (lb-ft @ rpm) | 383 @ 4,100 |
| Fuel type | Flex fuel: Regular unleaded or E85 ethanol blend |
| Transmission type | Six-speed automatic with column shifter, tow/haul mode and manual shift buttons |
| Transmission ratios (x:1) | I = 4.03; II = 2.36; III = 1.53; IV = 1.15; V = 0.85; VI = 0.67 |
| Final-drive ratio (x:1) | 3.42 (as driven - 3.08 std) |
| Suspension, front | Independent double wishbone, coil springs, monotube shocks, stabilizer bar |
| Suspension, rear | Solid axle, leaf springs, monotube dampers |
| Steering type | Electric power-assist rack and pinion |
| Steering ratio (x:1) | 16.3 |
| Tire make and model | Goodyear Wrangler SR-A |
| Tire type | All-season, all-terrain M+S |
| Tire size | P275/55R20 111S |
| Wheel size | 20-by-9 inches |
| Wheel material | Chrome-clad aluminum alloy |
| Brakes, front | 13-by-1.2-inch ventilated cast-iron discs with two-piston sliding calipers |
| Brakes, rear | 13.6-by-0.8-inch ventilated cast-iron discs with single-piston sliding calipers |
| Fuel economy, mfr. est. (mpg) | 16 city/22 highway/18 combined |
| Fuel tank capacity (U.S. gal.) | 26 |
| Stereo description | 8-inch color touchscreen audio with Intellilink, Pandora, HD radio, CD player |
| iPod/digital media compatibility | Standard USB ports (iPod compatible), Bluetooth audio, generic aux jack |
| Satellite radio | Standard w/ 3-month trial |
| Rear seat video and entertainment | Optional |
| Bluetooth phone connectivity | Standard with hands-free voice commands |
| Navigation system | Optional |
| Telematics (OnStar, etc.) | Standard OnStar |
| Parking aids | Standard back-up camera, optional front and rear parking sensors |
| Blind-spot detection | Optional |
| Adaptive cruise control | Not available |
| Lane-departure monitoring | Optional |
| Collision warning/avoidance | Optional |
| Night Vision | Not available |
| Driver coaching display | Standard |
| Curb weight, mfr. claim (lbs.) | 5,218 |
| Length (in.) | 229.5 |
| Width (in.) | 80 |
| Height (in.) | 74 |
| Wheelbase (in.) | 143.5 |
| Track, front (in.) | 68.7 |
| Track, rear (in.) | 67.6 |
| Turning circle (ft.) | 47.2 |
| Legroom, front (in.) | 45.3 |
| Legroom, rear (in.) | 40.9 |
| Headroom, front (in.) | 42.8 |
| Headroom, rear (in.) | 40.5 |
| Shoulder room, front (in.) | 64.8 |
| Shoulder room, rear (in.) | 65.7 |
| Seating capacity | 5 |
| GVWR (lbs.) | 7,200 |
| GCWR (lbs.) | 15,000 (16,700 with tow package and 3.73 diff) |
| Payload, mfr. max claim (lbs.) | 1,957 (2,007 with tow package and 3.73 diff) |
| Tow capacity, mfr. claim (lbs.) | 9,600 (11,200 with tow package and 3.73 diff) |
| Towable by motorhome | Yes |
| Ground clearance (in.) | 8.9 |
| Approach angle (degrees) | 17.1 |
| Departure angle (degrees) | 23.2 |
| Breakover angle (degrees) | 19.0 |
| Bumper-to-bumper | 3 years/36,000 miles |
| Powertrain | 5 years/100,000 miles |
| Corrosion | 6 years/100,000 miles |
| Roadside assistance | 5 years/100,000 miles |
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