RoadVitals

1994 Chevrolet Blazer

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
620
Latest Jan 21, 2015
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
7
Latest Oct 24, 2007
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
6
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
103
57 injuries, 6 deaths reported

Overview

Our database contains 620 NHTSA owner-reported complaints for the 1994 Chevrolet Blazer, most frequently naming the brakes, visibility and fuel system categories. 7 safety recalls have been issued covering this model year; 6 NHTSA investigations name it; and 24 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

What owners report

Complaints grouped by the component NHTSA recorded

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

7 campaigns cover this model year

View all 7

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
07E088000

EQUIPMENT

Oct 24, 2007
121,680 units potentially affected
The defect: 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 DATE CODE IN THIS RANGE ARE NOT AFFECTED BY THIS RECALL. THE GASKET OF THE OIL FILTER BECOMES MORE PLIABLE UNDER HIGH TEMPERATURES AND PRESSURES.
The risk: THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN A FIRE.
The 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.
HONEYWELL INTERNATIONAL, INC.View on NHTSA.gov
06E043000

FUEL SYSTEM, GASOLINE

May 19, 2006
88,303 units potentially affected
The defect: 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 APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.
The risk: THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
The 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).
HONEYWELL INTERNATIONAL, INC.View on NHTSA.gov
06E041000

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

May 18, 2006
7,800 units potentially affected
The defect: CERTAIN R&B, INC. CENTRAL MULTIPORT FUEL INJECTION (CMFI) FUEL RETURN LINES, MODELS HELP 55163, NAPA BALKAMP 700-3270, AND THE CONNECTION 2560001, SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR THE VEHICLES LISTED ABOVE. THE FUEL RETURN LINE HAS A MECHANICAL BLEED VALVE WHICH WAS NOT INSTALLED AT THE PROPER TORQUE.
The risk: A FUEL LEAK CAN OCCUR AT THE VALVE, POSSIBLY RESULTING IN A FIRE.
The remedy: R&B, INC. WILL NOTIFY OWNERS AND AT THE CUSTOMERS REQUEST, EITHER REPLACE THE FUEL LINE OR OFFER A FULL REFUND. THE RECALL BEGAN ON MAY 4, 2006. OWNERS MAY CONTACT R&B, INC. AT 215-712-5330.
R&B, INC.View on NHTSA.gov

Safety investigations

NHTSA inquiries naming this vehicle. An investigation is not a finding of a defect.

EA01019ClosedEngineering Analysis

FRONT SEAT RECLINER BOLT

Opened Dec 28, 2001
Closed Sep 27, 2002

There is no summary currently available

SEATS:FRONT ASSEMBLY:RECLINER
RQ99015ClosedRecall Query

FRONT SEAT RECLINER BOLT FAILURE

Opened Jul 14, 1999
Closed Dec 28, 2001
SEATS:FRONT ASSEMBLY:RECLINERLed to recall 99V130000
PE96045ClosedPreliminary Evaluation

ALLEGED FAILURE OF REAR LEAF SPRINGS

Opened Jul 12, 1996
Closed Dec 16, 1996

BREAKAGE OF A LEAF SPRING MAY ALLOW PARTIAL COLLAPSE OF THE REAR SUSPENSION AND INCREASE THE POTENTIAL FOR LOSS OF VEHICLE CONTROL.

SUSPENSION
PE95010ClosedPreliminary Evaluation

BRAKE PEDAL SEPARATION FROM PIVOT ARM

Opened Feb 15, 1995
Closed May 26, 1995

There is no summary currently available

SERVICE BRAKES, HYDRAULIC

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

View all 620
Interior & seats
Filed Jan 21, 2015

I WAS DRIVING DOWN THE ROAD, CAME TO A STOP SIGN, THEN STARTED TO ACCELERATE. ALL THE SUDDEN MY SEAT BACK BROKE AND FOLD BACKWARD, IN A LAID DOWN POSITION, ALMOST CAUSING ME TO CRASH. A FEW MONTHS LATER, THE PASSENGER SIDE SEAT BACK DID THE EXACT SAME THING. I REMOVED THE BROKEN SEATS, AND INSTALLED TWO NON ADJUSTABLE SEATS FROM A OLD AURORA, USING THE ORIGINAL SEAT BRACKET, WHICH BOLTS THE SEAT TO THE FLOOR PAN. THESE SEATS ARE UNSAFE ALSO, BECAUSE WHEN I REPLACED THE SEATS, THE BOLT HOLES IN THE FLOOR BECAME STRIPPED WHILE REMOVING THE BOLTS. I CANNOT SAFELY DRIVE THE VEHICLE ANY LONGER. *TR

NHTSA ID
10676918
Incident
Jan 2, 2010
Mileage
189,000 mi
Brakes
Filed Jan 21, 2015
Crash reported1 injury reported

I WAS DRIVING HOME EARLY THIS MORNING, AFTER DOING A LITTLE HILL CLIMBING THE NIGHT BEFORE WITH A FRIEND. ON THE WAY HOME I WAS DRIVING UNDER THE SPEED LIMIT, WHEN THE VEHICLE ABOUT 3 SECONDS IN FRONT OF ME STOPPED, I IMMEDIATELY HIT THE BRAKES, THE BRAKES DID NOT WORK PROPERLY, CAUSING ME TO HIT THE REAR END OF THE CAR IN FRONT OF ME, CAUSING DAMAGE TO BOTH VEHICLES, I RECEIVED A TRAFFIC VIOLATION, AND A NECK SPRAIN. *TR

NHTSA ID
10676914
Incident
Aug 22, 2009
Mileage
186,000 mi
Brakes
Filed Oct 25, 2013

LOST BRAKES HOSES RUSTED. *TR

NHTSA ID
10549542
Incident
Aug 12, 2009
Seat belts
Filed Sep 10, 2012

DRIVER'S SIDE FRONT SEAT/SHOULDER BELT WILL NOT RETRACT. IT IS FULLY EXTENDED AND WILL NOT RETRACT TO TIGHTEN ON THE SHOULDER. IT STAYS COMPLETELY LOOSE. THIS IS FOR A 1994 FULL SIZE CHEVY BLAZER. *TR

NHTSA ID
10474557
Incident
Sep 7, 2010
Mileage
120,000 mi
ElectricalFuel systemOther / unspecified+2 more
Filed Aug 19, 2010

1994 CHEVROLET S10 BLAZER. CONSUMER STATES SEVERAL PROBLEMS WITH VEHICLE *TGW THE CONSUMER STATED THE VEHICLE HAD BROKE DOWN A TOTAL OF 9 TIMES 5 OF WHICH THE VEHICLE WAS TOWED BACK TO THE USED CAR DEALER. THE FUEL PUMP, BATTERY, STARTER, STUDS AND LUG NUTS ALL HAD TO BE REPLACED. ALSO, THE BRACKET FOR THE ALTERNATOR, A BOLT FOR THE POWER STEERING, THE PITMAN ARM, HUB WHEEL ASSEMBLY, 4- WHEEL DRIVE ACTUATOR AND UPPER AND LOWER BALL JOINTS ALL NEEDED TO BE REPLACED. *JB

NHTSA ID
10350948
Incident
Aug 19, 2010
Electrical
Filed Apr 13, 2009
Fire reported

THE INTERIOR OF MY TRUCK CAUGHT FIRE FROM THE INTERIOR LIGHT. *TR

NHTSA ID
10265113
Incident
Feb 23, 2009
Mileage
154,000 mi
Brakes
Filed Mar 13, 2009
Crash reported2 injuries reported

TL*THE CONTACT OWNS A 1994 CHEVROLET BLAZER. THE CONTACT WAS INVOLVED IN A CRASH THAT HE BELIEVES WAS CAUSED BY ABS FAILURE. WHILE DRIVING 35 MPH, THE BRAKES FAILED AND THE VEHICLE ACCELERATED. AS A RESULT, HE REAR-ENDED FOUR OTHER VEHICLES. A POLICE REPORT WAS FILED AND TWO OCCUPANTS WERE INJURED. THE CONTACT DESCRIBED THE VEHICLE AS A "MISSILE" WHEN HE ATTEMPTED TO USE THE BRAKES. AFTER THE VEHICLE CAME TO A STOP, HE NOTICED THAT THE BRAKE PEDAL WAS EXTENDED TO THE FLOOR AND PULSATING. THE VEHICLE WAS DESTROYED. THE CONTACT IS CURRENTLY BEING SUED BY TWO OCCUPANTS INVOLVED IN THE CRASH REGARDING BACK INJURIES. THE MANUFACTURER STATED THAT HIS VEHICLE WAS OVER TEN YEARS OLD; THEREFORE, NO ASSISTANCE COULD BE PROVIDED. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 287,000. 4/01/09 *NJ UPDATED 04/06/09. *JB

NHTSA ID
10261710
Incident
Feb 6, 2009
Mileage
287,000 mi
Fuel system
Filed May 16, 2008

I WAS NEVER NOTIFIED OF A RECALL ON MY VEHICLE. I NOTIFIED THE COMPANY AFTER MY MECHANIC INFORMED ME ABOUT THE RECALL. THE RECALL HAD EXPIRED, BUT SINCE I NEVER RECEIVED THE INFORMATION, I NOTIFIED THEM, AND ONLY ASK FOR REIMBURSEMENT OF THE FINAL REPAIRS. I FELT IT WAS THERE RESPONSIBILITY, BECAUSE OF THE FAILURE TO NOTIFY ME. *TR

NHTSA ID
10228030
Incident
Jan 3, 2008
Mileage
94,874 mi

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

PIC4696E

EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.  The PI update to version D is to advise the unlock procedure is temporarily unavailable.  E version update is to add administrative details.

PIC4696D

EQUIPMENT

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.  The PI update to version D is to advise the unlock procedure is temporarily unavailable.

PIC4696C

EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.

130089009

ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules

020730024A

POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT

02015

SUSPENSION:FRONT

POP SNAP NOISE IN THE FRONT SUSPENSION WHEN BRAKING. *MR

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

Chevrolet Blazer by model year
YearComplaintsRecallsInvestigationsIssue Index
2026100—
2025261050.9
2024421055.9
2023412059.4
2022451056.6
20211251051.3
20202113059.0
20191832051.4
2009000—
2008500—
2007900—
2006190040.5
2005150037.8
2004501039.7
2003771044.3
20022462152.1
20013263259.2
20005894359.3
19994360144.1
19987163155.9
19977687261.7
19961,15311767.5
19951,22411867.5
1994Viewing6207669.7
19935117570.0
19922786571.0
19912227870.4
1990324670.2
1989384570.5
1988404161.2
1987303362.5
1986192263.0
1985292264.4
1984933—
1983443—
1982130—
1981130—
1980110—
1979110—
1978110—
1977210—
1976110—
1975010—
1974020—
1973110—
1972010—
1969010—

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.