43/100
2023Small Sport Utility Vehicle 4WDRegular

2023 Chevrolet Blazer AWD

EPA ID: 45407
22
City MPG
24
Combined MPG
24MPG· Average
27
Highway MPG

Fuel Economy Overview

The 2023 Chevrolet Blazer AWD achieves an EPA-estimated 24 MPG in combined city and highway driving, with 22 MPG in the city and 27 MPG on the highway. Powered by a 2L 4-cylinder turbocharged engine paired with a automatic 9-spd, this small sport utility vehicle 4wd features All-Wheel Drive drive.

In terms of environmental impact, the 2023 Blazer AWD produces approximately 368 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this Blazer AWD performs better than the national average in this regard.

The estimated annual fuel cost for this vehicle is $2,500, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $1,750 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 ClassSmall Sport Utility Vehicle 4WD
Fuel TypeRegular
Engine2L 4-cyl
AspirationTurbocharged
TransmissionAutomatic 9-spd
Drive TypeAll-Wheel Drive

Green Scorecard

CO2 Emissions368 g/mi
Start-Stop SystemEquipped
GHG Score5/10
Smog RatingN/A
Est. Annual Cost$2,500
5-Year Cost DeltaSave $1,750

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
24.0
Impact vs EPA
+$0
/ year
💨

The Brick Effect: Highway Speed Penalty

EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Because the Small Sport Utility Vehicle 4WD has a large frontal area, expect your real-world highway fuel economy to drop by up to 25% at high speeds.

5-Year Total Cost of Ownership

Estimated Monthly Cost
$544/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
$13,860
42.4%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$10,938
33.5%
Estimated Insurance
Based on vehicle class risk profile
$7,459
22.8%
State Registration Fees
Based on National Average DMV base rates
$400
1.2%
Total 5-Year Cost$32,656

Recall Intelligence

Campaign #23V172000·2023-07-27
critical
Component: POWER TRAIN:AUTOMATIC TRANSMISSION

General Motors, LLC (GM) is recalling certain 2023 Cadillac XT6, GMC Acadia, Chevrolet Blazer, Traverse, and 2022-2023 Cadillac XT5 vehicles. The transmission may have been built with an incorrect sun gear, which can result in the driver-side half-shaft disengaging from the transmission.

Consequence & Remedy

Consequence: A half-shaft disengaging from the transmission can result in a loss of drive power or vehicle rollaway when the vehicle is placed in park. Either of these scenarios can increase the risk of a crash.

Remedy: Dealers will replace the sun gears, free of charge. Owner notification letters were mailed on July 27, 2023. The remedy is expected to become available August 31, 2023. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GMC's number for this recall is N222389310.

Campaign #23V042000·2023-02-23
critical
Component: POWER TRAIN:DRIVELINE:DRIVESHAFT

General Motors, LLC (GM) is recalling certain 2023 Chevrolet Blazer and Traverse vehicles. The left-side half-shaft assemblies may be missing a retaining ring.

Consequence & Remedy

Consequence: A missing retaining ring on the half-shaft can cause half-shaft inner joint separation, resulting in a loss of drive power or vehicle rollaway when the vehicle is placed in park. Either of these scenarios can increase the risk of a crash.

Remedy: Dealers will replace the left-side half-shaft assembly, free of charge. Owner notification letters were mailed February 23, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N222390180.

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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 Chevrolet Blazer AWD configurations.

View Model History

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Fuel Cost Analysis

Annual Fuel Cost$2,500
vs. Avg Vehicle (5 yrs)Save $1,750

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

Efficiency Breakdown

City22 MPG
Highway27 MPG
Combined24 MPG

Estimated Lifetime Carbon Footprint

(Based on 200,000 miles driven)

73.6 metric tons CO₂
Equivalent To:
🌳 91 tree seedlings grown for 10 yrs
✈️ 6.1 cross-country flights/yr

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.