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 Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.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)
- Transmission
- Varies by configuration: Automatic, Manual
- Drivetrain
- Varies by configuration: AWD, RWD
- Fuel
- Varies by configuration: Gasoline, Diesel
- Economy
- 12 mpg (19.6 L/100 km) to 18 mpg (13.1 L/100 km) combined
Key Figures
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 |
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 | 12 mpg (19.6 L/100 km) to 18 mpg (13.1 L/100 km) | EPA fueleconomy.gov |
| City | 11 mpg (21.4 L/100 km) to 16 mpg (14.7 L/100 km) | |
| Highway | 13 mpg (18.1 L/100 km) to 22 mpg (10.7 L/100 km) |
Our sources do not publish these for this vehicle: Aspiration, Power, Torque, Electric range, Battery capacity. We leave them out instead of estimating.
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
NHTSA lists 7 recall campaigns for this model year. Last checked November 7, 2026.
07E088000: EQUIPMENT
CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. THE AFFECTED FILTERS ARE MARKED WITH A DATE CODE A61451 THROUGH A72571 SEQUENTIALLY. THE DATE CODE AND PART NUMBER APPEAR ON THE FILTER HOUSING. FRAM RACING HP4 AND HP8 OIL FILTERS NOT BEARING A…
Remedy: HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING NOVEMBER 2007. OWNERS CAN CONTACT FRAM CUSTOMER SERVICE TOLL-FREE AT 1-800-890-2075.
Reported October 24, 2007. View on NHTSA
06E043000: FUEL SYSTEM, GASOLINE
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS…
Remedy: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).
Reported May 19, 2006. View on NHTSA
06E026000: EXTERIOR LIGHTING
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
Remedy: PRO-A MOTORS WILL NOTIFY OWNERS AND OFFER TO REPURCHASE THE LAMPS. THE RECALL BEGAN ON APRIL 3, 2006. OWNERS MAY CONTACT PRO-A MOTORS AT 323-838-2988.
Reported March 23, 2006. View on NHTSA
99V193000: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
VEHICLE DESCRIPTION: CERTAIN 4-WHEEL DRIVE PICKUP TRUCKS AND SPORT UTILITY VEHICLES EQUIPPED WITH ABS (ANTILOCK BRAKING SYSTEM) MANUFACTURED FROM SEPTEMBER 1989 THROUGH AUGUST 1996. UNDER CERTAIN DRIVING CONDITIONS THE SWITCH WHICH SIGNALS THE ABS SYSTEM WHETHER THE VEHICLE IS IN 2-WHEEL OR 4-WHEEL DRIVE CAN MALFUNCTION CAUSING INCREASED STOPPING DISTANCES DURING ABS STOPS WHILE IN THE…
Remedy: DEALERS WILL REPLACE OR REPAIR THE 4-WHEEL/2-WHEEL DRIVE SWITCH.
Reported July 19, 1999. View on NHTSA
96V142000: SEAT BELTS:REAR/OTHER
THESE VEHICLES EXHIBIT A CONDITION IN WHICH A REAR SEAT BELT BUCKLE RELEASE BUTTON CAN STICK IN THE UNLATCHED (DOWN) POSITION UNDER CERTAIN CONDITIONS BECAUSE THE BUCKLE ASSEMBLY CAN MOVE INSIDE THE SEAT BELT COVER. IF THE COVER MOVES FAR ENOUGH, IT CAN CREATE AN INTERFERENCE CONDITION WITH THE LATCH RELEASE BUTTON. WHEN IT DOES, THE SEAT BELT BUCKLE CANNOT BE LATCHED.
Remedy: DEALERS WILL REPLACE THE THREE REAR-SEAT BELT BUCKLES (ONE ASSEMBLY) WITH A NEW, REVISED DESIGN.
Reported July 31, 1996. View on NHTSA
93V119000: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR
SEVERE CORROSION DUE TO ROAD SALT AT THE JOINT OF THE STAMPED STEEL CENTER SECTION AND THE CAST OUTER SECTION CAN CAUSE THE SECTIONS TO SEPARATE.
Remedy: REPLACE THE FRONT BRAKE ROTORS WITH NEW ROTORS WITH A CORROSION PROTECTION COATING. HOWEVER, IF REPLACEMENT OF BRAKE LININGS ARE NECESSARY, IT WILL BE DONE AT OWNER'S EXPENSE SINCE BRAKE LININGS ARE NORMAL MAINTENANCE ITEMS.
Reported August 2, 1993. View on NHTSA
91V108000: FUEL SYSTEM, GASOLINE:STORAGE
VEHICLES HAVE BEEN SHIPPED WITH THE FUEL TANK SENDER SEAL OUT OF POSITION.
Remedy: REPLACE SENDER SEALS.
Reported June 21, 1991. View on NHTSA
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
- 1990 Chevrolet Blazer
Varies by configuration: Gasoline, Diesel
Varies by configuration: 4.3L 6-cylinder ((FFS)), 5.7L 8-cylinder ((350 V8) (FFS)), 6.2L 8-cylinder ((NO-CAT)) · Varies by configuration: RWD, AWD
18 mpg (13.1 L/100 km) to 12 mpg (19.6 L/100 km) - 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 12 mpg (19.6 L/100 km) to 18 mpg (13.1 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.
Are there recalls for the 1991 Chevrolet Blazer?
NHTSA lists 7 recall campaigns for this model year (last checked November 7, 2026). Details are in the Recalls section.