These are standard specifications for the 2014 GMC Sierra HD, not necessarily specifications for the vehicle(s) in the photo(s).
Transmission:
6 Automatic , 6 Automatic Allison 1000
Features
| Engine Location : | Front |
| Drive Type : | Rear Wheel (standard), 4WD |
| Body / Chassis : | Body-on-Frame |
| Production Years for Series : | 2014 - |
Engine & Transmission
| V 8 | |
|---|---|
| Displacement : | 5967 cc | 364.1 cu in. | 6.0 L. |
| Power : | 360 HP (264.96 KW) @ 5400 RPM |
| Torque : | 380 Ft-Lbs (515 NM) @ 4200 RPM |
| Bore : | 4.0 in | 102 mm. |
| Stroke : | 3.6 in | 92 mm. |
| Compression : | 9.6:1 |
| Valvetrain : | 16 OHV (2 valves per cylinder) |
| Cylinder Block : | Cast-iron |
| Cylinder Head : | Cast-Aluminum |
| Sequential Fuel Injection | |
| Redline : | 6000 RPM |
| Ignition system : | Coil-near-plug, platinum- tipped spark plugs |
| Turbocharged V 8 | |
|---|---|
| Displacement : | 6599 cc | 402.7 cu in. | 6.6 L. |
| Power : | 397 HP (292.192 KW) @ 3000 RPM |
| Torque : | 765 Ft-Lbs (1,037 NM) @ 1600 RPM |
| Bore : | 4.1 in | 103 mm. |
| Stroke : | 3.9 in | 99 mm. |
| Compression : | 16.0:1 |
| Valvetrain : | 32 OHV (4 valves per cylinder) |
| Cylinder Block : | Cast-iron |
| Cylinder Head : | Cast-Aluminum |
| Direct Fuel Injection | |
| Redline : | 3000 RPM |
| Ignition system : | Compression, glow plug start aid |
6 Automatic , 6 Automatic Allison 1000
Gear Ratios
| 1st Gear : | 4.03 |
| 2nd Gear : | 2.36 |
| 3rd Gear : | 1.53 |
| 4th Gear : | 1.15 |
| 5th Gear : | 0.85 |
| 6th Gear : | 0.67 |
Handling
2014 Averages
| Avg. Gallon of Gas : | $3.30 |
| Total Car Production : | 11,660,699 |
2014 GMC Sierra HD FAQs (show)
Popular frequently asked questions include:
What are the dimension and mechanical specifications of the 2014 GMC Sierra HD?
Q: What is the wheelbase size of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD has wheelbase sizes of 133.70-, 153.70-, 167.70-inches.Q: What is the length of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD has lengths of 225.00-, 240.20-, 259.10-inches.Q: What is the width of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD has a width of 80.00 inches.Q: How much headroom does the 2014 GMC Sierra HD have?A: The 2014 GMC Sierra HD has 41.30 inches of headroom.Q: How much legroom does the 2014 GMC Sierra HD have?A: The 2014 GMC Sierra HD has legroom of 41.30 inches.Q: What is the 2014 GMC Sierra HD's towing capacity?A: The 2014 GMC Sierra HD has a towing capaicty of 16700.00 lbs.Q: What were the bodystyles of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD was offered as a Crew Cab Long Box, Crew Cab Standard Box, Truck.Q: What engines did the 2014 GMC Sierra HD have? A: The 2014 GMC Sierra HD had the following engine options: V 8 (5967 cc | 364.1 cu in. | 6.0 L.) with 360 HP (264.96 KW) @ 5400 RPM and 380 Ft-Lbs (515 NM) @ 4200 RPM Turbocharged V 8 (6599 cc | 402.7 cu in. | 6.6 L.) with 397 HP (292.192 KW) @ 3000 RPM and 765 Ft-Lbs (1,037 NM) @ 1600 RPM Q: What transmissions did the 2014 GMC Sierra HD have? A: The 2014 GMC Sierra HD had the following gearbox options: 6 speed Automatic, 6 speed Automatic Allison 1000.
What are the dimension and mechanical specifications of the 2014 GMC Sierra HD?
How many 2014 GMC Sierra HD were produced?
How powerful was the 2014 GMC Sierra HD? Was the 2014 GMC Sierra HD popular? Was the 2014 GMC Sierra HD expensive? What was the fuel economy of the 2014 GMC Sierra HD?
Q: What is the wheelbase size of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD has wheelbase sizes of 133.70-, 153.70-, 167.70-inches.Q: What is the length of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD has lengths of 225.00-, 240.20-, 259.10-inches.Q: What is the width of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD has a width of 80.00 inches.Q: How much headroom does the 2014 GMC Sierra HD have?A: The 2014 GMC Sierra HD has 41.30 inches of headroom.Q: How much legroom does the 2014 GMC Sierra HD have?A: The 2014 GMC Sierra HD has legroom of 41.30 inches.Q: What is the 2014 GMC Sierra HD's towing capacity?A: The 2014 GMC Sierra HD has a towing capaicty of 16700.00 lbs.Q: What were the bodystyles of the 2014 GMC Sierra HD? A: The 2014 GMC Sierra HD was offered as a Crew Cab Long Box, Crew Cab Standard Box, Truck.Q: What engines did the 2014 GMC Sierra HD have? A: The 2014 GMC Sierra HD had the following engine options: V 8 (5967 cc | 364.1 cu in. | 6.0 L.) with 360 HP (264.96 KW) @ 5400 RPM and 380 Ft-Lbs (515 NM) @ 4200 RPMSimilarly Sized Vehicles
from 2014
GMC Monthly Sales Volume
March 2023
130,608