2005 GMC Sierra 1500 Extended Cab Specs, Features & Options
Here's everything you need to know about each trim in the 2005 GMC Sierra 1500 Extended Cab lineup. Compare pricing, specs, key features and more.
Save 1 of 9 ![]() Sierra 1500 Extended Cab SLE Hybrid Pickup 4D 6 1/2 ft | Save 2 of 9 ![]() Sierra 1500 Extended Cab Work Truck Pickup 4D 6 1/2 ft | Save 3 of 9 ![]() Sierra 1500 Extended Cab SLE Pickup 4D 6 1/2 ft | Save 4 of 9 ![]() Sierra 1500 Extended Cab Work Truck Pickup 4D 8 ft | Save 5 of 9 ![]() Sierra 1500 Extended Cab SLE Pickup 4D 8 ft | Save 6 of 9 ![]() Sierra 1500 Extended Cab Pickup 4D 6 1/2 ft | Save 7 of 9 ![]() Sierra 1500 Extended Cab Pickup 4D 8 ft | Save 8 of 9 ![]() Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft | Save 9 of 9 ![]() Sierra 1500 Extended Cab SLT Pickup 4D 8 ft | |||
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| Fair Market Price | $8,500 | $8,675 | $9,600 | $9,600 | $9,650 | $9,775 | $10,150 | $11,900 | $12,000 | ||
| Fuel Economy | City 14/Hwy 19/Comb 16 MPG | City 14/Hwy 20/Comb 16 MPG | City 13/Hwy 17/Comb 15 MPG | City 13/Hwy 17/Comb 15 MPG | City 14/Hwy 19/Comb 16 MPG | City 13/Hwy 17/Comb 15 MPG | City 13/Hwy 17/Comb 15 MPG | City 13/Hwy 17/Comb 15 MPG | City 13/Hwy 17/Comb 15 MPG | ||
| Fuel Type | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | ||
| Horsepower | 295 @ 5200 RPM | 195 @ 4600 RPM | 310 @ 5200 RPM | 295 @ 5200 RPM | 295 @ 5200 RPM | 310 @ 5200 RPM | 295 @ 5200 RPM | 310 @ 5200 RPM | 295 @ 5200 RPM | ||
| Torque | 335 lb-ft | 260 lb-ft | 335 lb-ft | 335 lb-ft | 335 lb-ft | 335 lb-ft | 335 lb-ft | 335 lb-ft | 335 lb-ft | ||
| Towing Capacity | 6,700 lbs | 8,000 lbs | 8,000 lbs | 7,800 lbs | 7,800 lbs | 8,700 lbs | 8,600 lbs | 8,000 lbs | 7,800 lbs | ||
| Payload | 1,583 pounds | 1,583 pounds | 1,583 pounds | 1,514 pounds | 1,514 pounds | 1,392 pounds | 1,215 pounds | 1,583 pounds | 1,514 pounds | ||
| Body Styles | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | ||
| Engine | V8, 5.3 Liter | V6, 4.3 Liter | V8, 5.3 Liter (L33) | V8, 5.3 Liter | V8, 5.3 Liter | V8, 5.3 Liter (L33) | V8, 5.3 Liter | V8, 5.3 Liter (L33) | V8, 5.3 Liter | ||
| Curb Weight | 5,104 pounds | 5,104 pounds | 5,104 pounds | 4,886 pounds | 4,886 pounds | 5,104 pounds | 4,886 pounds | 5,104 pounds | 4,886 pounds |
| Emergency & Security Services | Optional | Not Available | Optional | Not Available | Optional | Optional | Optional | Standard | Optional | ||
| Child Seat Anchors | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | ||
| Child Door Locks | Not available | Not available | Not available | Not available | Not available | Not available | Not available | Not available | Not available |
| Cruise Control | Standard | Optional | Standard | Optional | Standard | Standard | Standard | Standard | Standard | ||
| Navigation System | Optional | Optional | Optional | Optional | Optional | Optional | Optional | Optional | Optional | ||
| Hands Free Phone | Optional | Not Available | Optional | Not Available | Optional | Optional | Optional | Standard | Optional |
| Cruise Control | Standard | Optional | Standard | Optional | Standard | Standard | Standard | Standard | Standard |
| Torque | 335 @ 5200 RPM | 260 @ 4600 RPM | 335 @ 5200 RPM | 335 @ 5200 RPM | 335 @ 5200 RPM | 335 @ 5200 RPM | 335 @ 5200 RPM | 335 @ 5200 RPM | 335 @ 5200 RPM |
| Leather Seats | Optional | Optional | Optional | Optional | Optional | Optional | Optional | Standard | Standard | ||
| Dual Power Front Seats | Optional | Optional | Optional | Optional | Optional | Optional | Optional | Standard | Standard | ||
| Power Driver's Seat | Standard | Optional | Optional | Optional | Optional | Optional | Optional | Standard | Standard |
| Power Windows | Optional | Optional | Standard | Optional | Standard | Optional | Optional | Standard | Standard | ||
| Tilt Steering Wheel | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Alloy Wheels | Standard | Optional | Optional | Optional | Optional | Optional | Optional | Standard | Standard | ||
| Roof Rails | Optional | Optional | Optional | Optional | Optional | Optional | Optional | Optional | Optional |
| Drivetrain | 2WD | 2WD | 4WD | 4WD | 2WD | 4WD | 4WD | 4WD | 4WD | ||
| Recommended Fuel | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | ||
| Transmission Type | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic |
| Bed Length | 6.5 feet | 6.5 feet | 6.5 feet | 8 feet | 8 feet | 6.5 feet | 8 feet | 6.5 feet | 8 feet | ||
| Curb Weight | 5104 pounds | 5104 pounds | 5104 pounds | 4886 pounds | 4886 pounds | 5104 pounds | 4886 pounds | 5104 pounds | 4886 pounds | ||
| Fuel Capacity | 26 gallons | 26 gallons | 26 gallons | 34 gallons | 34 gallons | 26 gallons | 34 gallons | 26 gallons | 34 gallons | ||
| Front Head Room | 41 inches | 41 inches | 41 inches | 41 inches | 41 inches | 41 inches | 41 inches | 41 inches | 41 inches | ||
| Front Leg Room | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | ||
| Minimum Ground Clearance | 8.3 inches | 8 inches | 8 inches | 8 inches | 8 inches | 8 inches | 8 inches | 8 inches | 8 inches | ||
| Overall Length | 230.2 inches | 230.2 inches | 230.2 inches | 249 inches | 249 inches | 230.2 inches | 249 inches | 230.2 inches | 249 inches | ||
| Payload Capacity | 1583 pounds | 1583 pounds | 1583 pounds | 1514 pounds | 1514 pounds | 1392 pounds | 1215 pounds | 1583 pounds | 1514 pounds | ||
| Front Shoulder Room | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | ||
| Truck Bed Volume | 57 feet | 57 feet | 57 feet | 71 feet | 71 feet | 57 feet | 71 feet | 57 feet | 81 feet | ||
| Turning Diameter | 45.3 feet | 45.3 feet | 45.3 feet | 50.4 feet | 50.4 feet | 45.3 feet | 50.4 feet | 45.3 feet | 50.4 feet | ||
| Wheel Base | 143.5 inches | 143.5 inches | 143.5 inches | 157.5 inches | 157.5 inches | 143.5 inches | 157.5 inches | 143.5 inches | 157.5 inches | ||
| Width with mirrors | 78.5 inches | 78.5 inches | 78.5 inches | 78.5 inches | 78.5 inches | 78.5 inches | 78.5 inches | 78.5 inches | 78.5 inches |
FAQs
Is the GMC Sierra 1500 Extended Cab fast?
The 2005 Sierra 1500 Extended Cab ranges in power from the Work Truck Pickup 4D 6 1/2 ft with 195 horsepower to the SLT Pickup 4D 6 1/2 ft with 310 horsepower.
Is the 2005 GMC Sierra 1500 Extended Cab AWD?
Depends on the trim. 2005 Sierra 1500 Extended Cab trims with AWD are as follows: SLE Pickup 4D 6 1/2 ft, Work Truck Pickup 4D 8 ft, Pickup 4D 6 1/2 ft, Pickup 4D 8 ft, SLT Pickup 4D 6 1/2 ft, SLT Pickup 4D 8 ft. For a closer look at all 2005 Sierra 1500 Extended Cab features, specs and options, check out KBB.com.
Does the 2005 GMC Sierra 1500 Extended Cab have remote start?
None of the 2005 Sierra 1500 Extended Cab trim levels offer remote start. For an exhuastive look at all 2005 GMC Sierra 1500 Extended Cab specs, features and options, check out Kelley Blue Book's specs page.

