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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 Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.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
Generic outline for this body type. An illustration, not a photograph.
Specifications at a Glance

Key Figures

Units:
Engine / Powertrain
5.7L 8-cylinder (350 V8) (FFS), 6.2L 8-cylinder (NO-CAT), 4.3L 6-cylinder (FFS)
Combined Economy
12 mpg (19.6 L/100 km) to 18 mpg (13.1 L/100 km) combined
Drivetrain
AWD, RWD
Transmission
Automatic, Manual
Market: US·Switch units to convert the figures shown.
Compare 1991 Chevrolet Blazer ↗

Engine

Engine
SpecificationValueSource
EngineVaries by configuration: 5.7L 8-cylinder (350 V8) (FFS), 6.2L 8-cylinder (NO-CAT), 4.3L 6-cylinder (FFS)
Displacement4.3 L to 6.2 L
Cylinders6 to 8
Fuel typeVaries by configuration: Gasoline, Diesel

Transmission and drivetrain

Transmission and drivetrain
SpecificationValueSource
TransmissionVaries by configuration: Automatic, Manual
Gears4 to 5
DrivetrainVaries by configuration: AWD, RWD

Fuel economy and range

Fuel economy and range
SpecificationValueSource
Combined12 mpg (19.6 L/100 km) to 18 mpg (13.1 L/100 km)
City11 mpg (21.4 L/100 km) to 16 mpg (14.7 L/100 km)
Highway13 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Our sources do not publish these for this vehicle: Aspiration, Power, Torque, Electric range, Battery capacity.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.

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)

  • 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.