The GMC Sonoma gas mileage is 17 to 25 miles per gallon as specified in our data below, organized by trim, option package, and model year.
For example, the 2004 GMC Sonoma Crew Cab SLS trim model has a combined gas mileage of 17 miles per gallon, while the 2003 GMC Sonoma Extended Cab has a combined gas mileage of 25 miles per gallon.
In the city, the Sonoma gas mileage is 15 to 22 miles per gallon depending on the trim and model year.
On the highway, the Sonoma gas mileage is 19 to 28 miles per gallon depending on the trim and model year.
Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.
Check out the Gas Mileage specifications for other makes and models.
2004 GMC Sonoma Gas Mileage
The 2004 GMC Sonoma gas mileage is 17 miles per gallon combined.
In the city, the 2004 Sonoma gas mileage is 15 miles per gallon.
On the highway, the 2004 Sonoma gas mileage is 19 miles per gallon.
2004 GMC Sonoma Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Crew Cab SLS |
V6 | VORTEC 4300 MFI | 4 Spd Auto, Electronically Controlled With OD | 4WD |
15 city mpg | 19 hwy mpg | 17 combined mpg |
2004 GMC Sonoma Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Crew Cab SLS |
V6 | VORTEC 4300 MFI | 4 Spd Auto, Electronically Controlled With OD | 4WD |
16.0 city L/100 km | 12.0 hwy L/100 km | 14.0 combined L/100 km |
2003 GMC Sonoma Gas Mileage
Depending on trim level, the 2003 GMC Sonoma gas mileage is from 17 to 25 miles per gallon combined.
In the city, the 2003 Sonoma gas mileage is from 15 to 22 miles per gallon, depending on the trim.
On the highway, the 2003 Sonoma gas mileage is from 19 to 28 miles per gallon, depending on the trim.
2003 GMC Sonoma Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Regular Cab |
I4 | VORTEC 2200 MFI | 4 Spd Auto, Electronically Controlled W/OD | RWD |
17 city mpg | 23 hwy mpg | 20 combined mpg |
| Extended Cab |
2.2L | I4 |
22 city mpg | 28 hwy mpg | 25 combined mpg |
| Crew Cab SLS |
V6 | VORTEC 4300 MFI | 4 Spd Auto, Electronically Controlled W/OD | 4WD |
15 city mpg | 19 hwy mpg | 17 combined mpg |
2003 GMC Sonoma Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Regular Cab |
I4 | VORTEC 2200 MFI | 4 Spd Auto, Electronically Controlled W/OD | RWD |
14.0 city L/100 km | 10.0 hwy L/100 km | 12.0 combined L/100 km |
| Extended Cab |
2.2L | I4 |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Crew Cab SLS |
V6 | VORTEC 4300 MFI | 4 Spd Auto, Electronically Controlled W/OD | 4WD |
16.0 city L/100 km | 12.0 hwy L/100 km | 14.0 combined L/100 km |
2002 GMC Sonoma Gas Mileage
Depending on trim level, the 2002 GMC Sonoma gas mileage is from 17.5 to 25 miles per gallon combined.
In the city, the 2002 Sonoma gas mileage is from 15 to 22 miles per gallon, depending on the trim.
On the highway, the 2002 Sonoma gas mileage is from 20 to 28 miles per gallon, depending on the trim.
2002 GMC Sonoma Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Regular Cab |
2.2L | I4 | Ethanol |
22 city mpg | 28 hwy mpg | 25 combined mpg |
| Extended Cab |
2.2L | I4 | Ethanol |
22 city mpg | 28 hwy mpg | 25 combined mpg |
| Crew Cab SLS |
4.3L | V6 | (262) SFI (VORTEC) | 4 Spd Auto w/OD | 4WD |
15 city mpg | 20 hwy mpg | 17.5 combined mpg |
2002 GMC Sonoma Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| Regular Cab |
2.2L | I4 | Ethanol |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Extended Cab |
2.2L | I4 | Ethanol |
11.0 city L/100 km | 8.0 hwy L/100 km | 9.0 combined L/100 km |
| Crew Cab SLS |
4.3L | V6 | (262) SFI (VORTEC) | 4 Spd Auto w/OD | 4WD |
16.0 city L/100 km | 12.0 hwy L/100 km | 13.0 combined L/100 km |
GMC Sonoma Gas Mileage Data Brought To You By AutoPadre
GMC Sonoma Gas Mileage Comparisons By Year