1998 GMC Sonoma SLS Sport Extended Cab Stepside SB 4WD
The 1998 GMC Sonoma SLS Sport Extended Cab Stepside SB 4WD is a 4.3-liter V6 with an automatic 4-speed and all-wheel drive. It starts at $20,783 MSRP and is rated at 16 mpg combined.
EPA fuel-economy estimates are 14 mpg city and 19 mpg highway (16 mpg combined).
The Sonoma has a curb weight of 3,753 lb.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $20,783 ($41,438 *) |
| Engine | |
| Engine Type | 4.3L V6 |
| Displacement | 4.3 L |
| Drivetrain | |
| Drive Type | AWD |
| Transmission | |
| Transmission | Automatic 4-speed |
| Fuel Economy | |
| City | 14 MPG |
| Highway | 19 MPG |
| Combined | 16 MPG |
| Recommended Fuel | Regular Gasoline |
| Tank Capacity | 19 gal |
| Tires & Wheels | |
| Wheels Front | 15-in. |
| Wheels Rear | 15-in. |
| Dimensions & Weight | |
| Curb Weight | 3,753 lbs |
| Interior | |
| Headroom Front | 39.5 in |
| Legroom Front | 42.4 in |
| Shoulder Room Front | 57.2 in |
| Hip Room Front | 52 in |
| Hip Room Rear | 52 in |
* Amount adjusted for inflation to 2026 dollars