1991 Chevrolet Blazer
US · Special Purpose Vehicle 2WD
The 1991 Chevrolet Blazer is listed in the US market. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- Varies by configuration: 5.7L 8-cylinder ((350 V8) (FFS)), 6.2L 8-cylinder ((NO-CAT)), 4.3L 6-cylinder ((FFS))
- Power
- Not available
- Torque
- Not available
- Transmission
- Varies by configuration: Automatic, Manual
- Drivetrain
- Varies by configuration: AWD, RWD
- Fuel
- Varies by configuration: Gasoline, Diesel
- Seating
- Not available
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | Varies by configuration: 5.7L 8-cylinder ((350 V8) (FFS)), 6.2L 8-cylinder ((NO-CAT)), 4.3L 6-cylinder ((FFS)) | |
| Displacement | 4.3 L to 6.2 L | |
| Cylinders | 6 to 8 | |
| Fuel type | Varies by configuration: Gasoline, Diesel | EPA fueleconomy.gov |
Not available from our sources: Aspiration, Power, Torque.
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Varies by configuration: Automatic, Manual | |
| Gears | 4 to 5 | |
| Drivetrain | Varies by configuration: AWD, RWD |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 18 mpg (13.1 L/100 km) to 12 mpg (19.6 L/100 km) | EPA fueleconomy.gov |
| City | 16 mpg (14.7 L/100 km) to 11 mpg (21.4 L/100 km) | |
| Highway | 22 mpg (10.7 L/100 km) to 13 mpg (18.1 L/100 km) |
Not available from our sources: Electric range, Battery capacity.
Trims and configurations
7 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
- Blazer V1500 4WD · 5.7L · AWD · 4-speed automatic
- Blazer V1500 4WD · 5.7L · AWD · 4-speed manual
- Blazer V1500 4WD · 6.2L · AWD · 4-speed automatic · Diesel
- S10 Blazer 2WD · 4.3L · RWD · 4-speed automatic
- S10 Blazer 2WD · 4.3L · RWD · 5-speed manual
- S10 Blazer 4WD · 4.3L · AWD · 4-speed automatic
- S10 Blazer 4WD · 4.3L · AWD · 5-speed manual
Recalls
Recall data has not been checked for this vehicle yet, so no recall status is shown. Check NHTSA directly if this matters to you.
Data sources
- EPA fueleconomy.gov · retrieved October 21, 2026 · US Government public data
- NHTSA vPIC · retrieved October 21, 2026 · US Government public data
Source checked: October 21, 2026
Data verified: October 21, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 1992 Chevrolet Blazer
Gasoline
Varies by configuration: 4.3L 6-cylinder ((FFS) (SPFI)), 4.3L 6-cylinder ((FFS) (MPFI)), 5.7L 8-cylinder ((350 V8) (FFS)) · Varies by configuration: RWD, AWD
17 mpg (13.8 L/100 km) to 13 mpg (18.1 L/100 km)
Frequently asked questions
What engine does the 1991 Chevrolet Blazer have?
Varies by configuration: 5.7L 8-cylinder ((350 V8) (FFS)), 6.2L 8-cylinder ((NO-CAT)), 4.3L 6-cylinder ((FFS)). Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 1991 Chevrolet Blazer?
Combined fuel economy is 18 mpg (13.1 L/100 km) to 12 mpg (19.6 L/100 km), as published by the source shown in the specification table.
Is the 1991 Chevrolet Blazer front-wheel, rear-wheel or all-wheel drive?
Drivetrain: Varies by configuration: AWD, RWD.