2006 GMC Sierra 3500 Extended Cab Specs, Features & Options
Here's everything you need to know about each trim in the 2006 GMC Sierra 3500 Extended Cab lineup. Compare pricing, specs, key features and more.
1 of 4  Sierra 3500 Extended Cab Work Truck Pickup 4D 8 ft | 2 of 4 Sierra 3500 Extended Cab SLE Pickup 4D 8 ft | 3 of 4 Sierra 3500 Extended Cab SL Pickup 4D 8 ft | 4 of 4 Sierra 3500 Extended Cab SLT Pickup 4D 8 ft | |||
|---|---|---|---|---|---|---|
| Fair Market Price | $13,015 | $17,667 | $17,743 | $18,044 | ||
| Fuel Type | Gas | Diesel | Diesel | Diesel | ||
| Horsepower | 300 @ 4400 RPM | 360 @ 3200 RPM | 360 @ 3200 RPM | 360 @ 3200 RPM | ||
| Torque | 360 lb-ft | 650 lb-ft | 650 lb-ft | 650 lb-ft | ||
| Towing Capacity | 16,600 lbs | 16,600 lbs | 16,600 lbs | 16,600 lbs | ||
| Payload | 5,347 pounds | 5,347 pounds | 5,347 pounds | 5,347 pounds | ||
| Body Styles | Pickup | Pickup | Pickup | Pickup | ||
| Engine | V8, 6.0 Liter | V8, Turbo Diesel, 6.6L | V8, Turbo Diesel, 6.6L | V8, Turbo Diesel, 6.6L | ||
| Curb Weight | 6,053 pounds | 6,053 pounds | 6,053 pounds | 6,053 pounds |
| Emergency & Security Services | Not Available | Optional | Optional | Optional | ||
| Child Seat Anchors | Standard | Standard | Standard | Standard | ||
| Child Door Locks | Standard | Standard | Standard | Standard |
| Cruise Control | Optional | Standard | Standard | Standard | ||
| Navigation System | Optional | Optional | Optional | Optional | ||
| Hands Free Phone | Not Available | Optional | Optional | Optional |
| Cruise Control | Optional | Standard | Standard | Standard |
| Torque | 360 @ 4400 RPM | 650 @ 3200 RPM | 650 @ 3200 RPM | 650 @ 3200 RPM |
| Leather Seats | Optional | Optional | Optional | Standard | ||
| Dual Power Front Seats | Optional | Optional | Optional | Standard | ||
| Power Driver's Seat | Optional | Optional | Optional | Standard |
| Power Windows | Optional | Standard | Optional | Standard | ||
| Tilt Steering Wheel | Standard | Standard | Standard | Standard |
| Alloy Wheels | Optional | Optional | Optional | Optional | ||
| Roof Rails | Optional | Optional | Optional | Optional |
| Drivetrain | 2WD | 2WD | 4WD | 4WD | ||
| Recommended Fuel | Premium | Diesel | Diesel | Diesel | ||
| Transmission Type | Manual | Automatic | Automatic | Automatic |
| Bed Length | 8 feet | 8 feet | 8 feet | 8 feet | ||
| Curb Weight | 6053 pounds | 6053 pounds | 6053 pounds | 6053 pounds | ||
| Fuel Capacity | 34 gallons | 34 gallons | 34 gallons | 34 gallons | ||
| Front Head Room | 41 inches | 41 inches | 41 inches | 41 inches | ||
| Front Leg Room | 41.3 inches | 41.3 inches | 41.3 inches | 41.3 inches | ||
| Minimum Ground Clearance | 9.1 inches | 9.1 inches | 9.1 inches | 9.1 inches | ||
| Overall Length | 249 inches | 249 inches | 249 inches | 249 inches | ||
| Payload Capacity | 5347 pounds | 5347 pounds | 5347 pounds | 5347 pounds | ||
| Front Shoulder Room | 65.2 inches | 65.2 inches | 65.2 inches | 65.2 inches | ||
| Truck Bed Volume | 74 feet | 74 feet | 74 feet | 74 feet | ||
| Turning Diameter | 50.7 feet | 50.7 feet | 50.7 feet | 50.7 feet | ||
| Wheel Base | 157.5 inches | 157.5 inches | 157.5 inches | 157.5 inches | ||
| Width with mirrors | 96.1 inches | 96.1 inches | 96.1 inches | 96.1 inches |
FAQs
Does the 2006 GMC Sierra 3500 Extended Cab have a turbo?
Yes, the following 2006 Sierra 3500 Extended Cab trims have turbo engines: SLE Pickup 4D 8 ft with a V8, Turbo Diesel, 6.6L, SL Pickup 4D 8 ft with a V8, Turbo Diesel, 6.6L, etc. The following 2006 Sierra 3500 Extended Cab trims do not have turbo engines: Work Truck Pickup 4D 8 ft with a V8, 6.0 Liter. For a more detailed look at the 2006 Sierra 3500 Extended Cab specs, features and options check out Kelley Blue Book's 2006 GMC Sierra 3500 Extended Cab specs page.
Is the GMC Sierra 3500 Extended Cab underpowered?
It depends on your definition of underpowered. The 2006 Sierra 3500 Extended Cab ranges in power from the Work Truck Pickup 4D 8 ft with 300 horsepower to the SLT Pickup 4D 8 ft with 360 horsepower. For a more detailed look at the 2006 Sierra 3500 Extended Cab specs, features and options check out Kelley Blue Book's 2006 GMC Sierra 3500 Extended Cab specs page.
How much horsepower does a 2006 Sierra 3500 Extended Cab have?
The 2006 Sierra 3500 Extended Cab ranges in power from the Work Truck Pickup 4D 8 ft with 300 horsepower to the SLT Pickup 4D 8 ft with 360 horsepower. For a more detailed look at the 2006 Sierra 3500 Extended Cab specs, features and options check out Kelley Blue Book's 2006 GMC Sierra 3500 Extended Cab specs page.