1999 GMC Sierra 1500 Extended Cab Specs, Features & Options
Here's everything you need to know about each trim in the 1999 GMC Sierra 1500 Extended Cab lineup. Compare pricing, specs, key features and more.
1 of 2  Sierra 1500 Extended Cab Short Bed | 2 of 2 Sierra 1500 Extended Cab Long Bed | |||
|---|---|---|---|---|
| Fair Market Price | $6,298 | $6,704 | ||
| Fuel Economy | City 13/Hwy 16/Comb 14 MPG | City 13/Hwy 16/Comb 14 MPG | ||
| Fuel Type | Gas | Gas | ||
| Horsepower | 270 @ 5000 RPM | 270 @ 5000 RPM | ||
| Torque | 315 lb-ft | 315 lb-ft | ||
| Towing Capacity | 8,200 lbs | 8,200 lbs | ||
| Payload | 1,680 pounds | 1,593 pounds | ||
| Body Styles | Pickup | Pickup | ||
| Engine | V8, 5.3 Liter | V8, 5.3 Liter | ||
| Curb Weight | 4,235 pounds | 4,442 pounds |
| Child Seat Anchors | Not available | Not available | ||
| Child Door Locks | Not available | Not available |
| Cruise Control | Optional | Optional | ||
| Navigation System | Optional | Optional |
| Cruise Control | Optional | Optional |
| Torque | 315 @ 5000 RPM | 315 @ 5000 RPM |
| Leather Seats | Optional | Optional | ||
| Dual Power Front Seats | Optional | Optional | ||
| Power Driver's Seat | Optional | Optional |
| Power Windows | Optional | Optional | ||
| Tilt Steering Wheel | Standard | Standard |
| Alloy Wheels | Optional | Optional |
| Drivetrain | 4WD | 4WD | ||
| Recommended Fuel | Regular | Regular | ||
| Transmission Type | Automatic | Automatic |
| Bed Length | 6 feet | 8 feet | ||
| Curb Weight | 4235 pounds | 4442 pounds | ||
| Fuel Capacity | 26 gallons | 34 gallons | ||
| Front Head Room | 41 inches | 41 inches | ||
| Front Leg Room | 41.3 inches | 41.3 inches | ||
| Minimum Ground Clearance | 10 inches | 10 inches | ||
| Overall Length | 227.7 inches | 246.6 inches | ||
| Payload Capacity | 1680 pounds | 1593 pounds | ||
| Front Shoulder Room | 65.2 inches | 65.2 inches | ||
| Truck Bed Volume | 57 feet | 71 feet | ||
| Turning Diameter | 47.3 feet | 50.4 feet | ||
| Wheel Base | 143.5 inches | 157.5 inches | ||
| Width with mirrors | 78.5 inches | 78.5 inches |
FAQs
Does the 1999 GMC Sierra 1500 Extended Cab have a turbo?
No, the 1999 Sierra 1500 Extended Cab does not have any trim packages that offer a turbo engine at this time. For a more detailed look at the 1999 Sierra 1500 Extended Cab specs, features and options check out Kelley Blue Book's 1999 GMC Sierra 1500 Extended Cab specs page.
Is the GMC Sierra 1500 Extended Cab underpowered?
It depends on your definition of underpowered. All 1999 Sierra 1500 Extended Cab trim variations have 270 horsepower. For a more detailed look at the 1999 Sierra 1500 Extended Cab specs, features and options check out Kelley Blue Book's 1999 GMC Sierra 1500 Extended Cab specs page.
How much horsepower does a 1999 Sierra 1500 Extended Cab have?
All 1999 Sierra 1500 Extended Cab trim variations have 270 horsepower. For a more detailed look at the 1999 Sierra 1500 Extended Cab specs, features and options check out Kelley Blue Book's 1999 GMC Sierra 1500 Extended Cab specs page.