MPGTerminal
73/100
1999Two SeatersElectricity

1999 GMC EV1

EPA ID: 30968
79
City MPG
85
Combined MPG
85MPG· Excellent
94
Highway MPG

Fuel Economy Overview

The 1999 GMC EV1 achieves an EPA-estimated 85 MPG in combined city and highway driving, with 79 MPG in the city and 94 MPG on the highway.

The estimated annual fuel cost for this vehicle is $900, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would spend $6,250 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.

Energy DNA

Vehicle ClassTwo Seaters
Fuel TypeElectricity
EngineN/A
AspirationNaturally Aspirated
TransmissionAutomatic (A1)
Drive TypeN/A

Green Scorecard

CO2 Emissions0 g/mi
Start-Stop SystemNot Equipped
GHG Score-1/10
Smog RatingN/A
Est. Annual Cost$900
5-Year Cost DeltaSpend $6,250

Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy

55% City45% Highway

Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.

Your Real MPG
85.1
Impact vs EPA
$0
/ year
💨

Aerodynamic Speed Penalty

EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.

⚡ EV Climate Range Simulator

Cold (-10°F)70°FHot (110°F)

Extreme temperatures severely impact lithium-ion battery chemistry and require heavy HVAC usage. See how your range degrades in freezing winters or scorching summers.

Battery Efficiency
100%
Est. Real Range*
189 mi
*Assumes 75kWh pack

EV / PHEV Intel

Powertrain TypeElectricity
MPGe Combined85
C

Range Anxiety Index: Moderate Anxiety

Strictly a commuter vehicle. Frequent charging required for longer trips.

Estimated EPA Range: ~189 miles

5-Year Total Cost of Ownership

Estimated Monthly Cost
$916/mo
Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.
15,000 mi
Value Depreciation
Est. value lost over 60 months
$33,000
60.1%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$4,000
7.3%
Estimated Insurance
Based on vehicle class risk profile
$17,550
31.9%
State Registration Fees
Based on National Average DMV base rates
$400
0.7%
Total 5-Year Cost$54,950

Recall Intelligence

✓ No recalls have been issued for this vehicle configuration.

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Looking for comprehensive historical data?

NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all GMC EV1 configurations.

View Model History

Similar 1999 Two Seaters Alternatives

1999 GMC EV1

37MPG
City: 35Hwy: 39$2,050/yr

1999 Mazda MX-5 Miata

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24MPG
City: 22Hwy: 27$2,500/yr

1999 Mazda MX-5 Miata

1.8L 4-cyl Rear-Wheel Drive

23MPG
City: 21Hwy: 26$2,600/yr

1999 Mazda MX-5 Miata

1.8L 4-cyl Rear-Wheel Drive

22MPG
City: 20Hwy: 26$2,700/yr

1999 Mercedes-Benz SLK230 Kompressor

2.3L 4-cyl Rear-Wheel Drive

22MPG
City: 19Hwy: 27$3,150/yr

1999 Mercedes-Benz SLK230 Kompressor

2.3L 4-cyl Rear-Wheel Drive

22MPG
City: 19Hwy: 28$3,150/yr

Fuel Cost Analysis

Annual Fuel Cost$900
vs. Avg Vehicle (5 yrs)Spend $6,250

Based on 15,000 miles/year and current fuel prices.

Efficiency Breakdown

City79 MPG
Highway94 MPG
Combined85 MPG

Data Provenance

Data directly from the EPA National Vehicle and Fuel Emissions Laboratory. The combined rating is a weighted average (55% city, 45% highway). For official figures, visit fueleconomy.gov.