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1999 Chevrolet Blazer

Owner reports · Recalls · Investigations

More warning signs than most Blazer years

Owner complaints for the 1999 Chevrolet Blazer are substantially higher than the model-year median of 32.

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When problems were reported

Mileage at the reported incident

161 reports with mileage · 275 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Suspension. Review the 72 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 62 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 59 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

36 crash reports9 fire reports26 injury reports

Electrical System complaints

40 reports
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Mileage unknown · Oct 23, 2019
Electrical System

THE BRAKE LIGHT AND TURN SIGNAL DON'T WORK ON UNTIL YOU MOVE THE TURN SIGNAL SWITCH DOWN FOR THE LEFT SIDE TO WORK THEN IT WORKS FOR A BRIEF MOMENT.

NHTSA ODI #11270348

183,567 miles · Jan 22, 2018
Electrical SystemEngineService BrakesCrash

THE ABS SYSTEMM IS NOT WORKING AND THE IS A SHORT IN THE FRONT END,..CAUSING THE BATTERY TO DIE. AMAZINGLY AFTER THE BATTERY WAS REMOVED FROM THE VEHICLE THE LIGHTS ON THE BUMPER THAT ARE SUPPOSED TO LIGHT UP THE LICENESS PLATE WAS STILL ON. LONG WITH OTHER LIGHTS UNDER THE HOOD. HOW IS THIS POSSIBLE.,,UNLESS THERE IS AN ALTERNA…

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THE ABS SYSTEMM IS NOT WORKING AND THE IS A SHORT IN THE FRONT END,..CAUSING THE BATTERY TO DIE. AMAZINGLY AFTER THE BATTERY WAS REMOVED FROM THE VEHICLE THE LIGHTS ON THE BUMPER THAT ARE SUPPOSED TO LIGHT UP THE LICENESS PLATE WAS STILL ON. LONG WITH OTHER LIGHTS UNDER THE HOOD. HOW IS THIS POSSIBLE.,,UNLESS THERE IS AN ALTERNATE POWER SOURCE THAT I WAS NEVER MADE AWARE OF. THE IS POLICE DOCUMITATON ON THIS.

NHTSA ODI #11064066

Mileage unknown · May 3, 2017
Electrical System

BOUGHT A BLAZER FROM LEE XARS IN FORT MYERS. WAS MAKING A LOUD NOISE SO I TOOK IT TO A AUTO REPAIR CLOSE TO MY HOUSE BECAUSE I WAS AFRAID TO DRIVE IT ALL THE WAY BACK TO TOWN. WHEN I BOUGHT IT THEY OUT A RELAY SWITCH SO THE AC WOULD BLOW COLD. HERES WHATMY MECHANIC FOUND WHAT WAS WRONG.A/C COMPRESSOR CLUTCH WAS DEFECTIVE AND THE…

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BOUGHT A BLAZER FROM LEE XARS IN FORT MYERS. WAS MAKING A LOUD NOISE SO I TOOK IT TO A AUTO REPAIR CLOSE TO MY HOUSE BECAUSE I WAS AFRAID TO DRIVE IT ALL THE WAY BACK TO TOWN. WHEN I BOUGHT IT THEY OUT A RELAY SWITCH SO THE AC WOULD BLOW COLD. HERES WHATMY MECHANIC FOUND WHAT WAS WRONG.A/C COMPRESSOR CLUTCH WAS DEFECTIVE AND THE A/C CLUTCH CONTROLRP RELAYWAS BYPASSED IMPROPERLY AND NOT FUSED WHICH COULD HAVE STARTED A FIRE. WHEN I WENT UP TO GET MY TITLE AND TAGS THE GUY WHO RUNS THE REPAIR SHOP WANTED TO KNOW WHAT I WANTED HIM TO DO ABOUT IT. THE OWNER WASNT THERE SO I LEFT A COPY OF MY INVOICE. HE WAS SUPPOSE TO CALL ME BUT HASN'T. THEY NEED TO BE CHECKED OUT. THERE DEAL IS IF SOMETHING BRAKES ON THE CAR THEY CAN GET CHEAP PARTS AND THEY CHARGE CHEAP LABOR. THIS ALSO HAPPENED TO OTHER PEOPLE AS I BEEN READING ON THERE REVIEWS.

NHTSA ODI #10983293

Mileage unknown · May 1, 2017
Electrical System

BOUGHT THIS CAR FROM LEE AUTO IN FORT MYERS. WAS MAKING A LOUD NOISE. TOOK IT TO A CLOSE MECHANIC TO CHECK THE PROBLEM BECAUSE I WAS AFRAID TO DRIVE IT BACK THERE TO GET CHECKED OUT. THIS IS WHAT MY MECHANIC SAID. A/C COMPRESSOR WAS DEFECTIVE AND THE A/C CLUTCH CONTROL RELAY WAS BYPASSED IMPROPERLY AND NOT FUSED WHICH COULD HAVE…

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BOUGHT THIS CAR FROM LEE AUTO IN FORT MYERS. WAS MAKING A LOUD NOISE. TOOK IT TO A CLOSE MECHANIC TO CHECK THE PROBLEM BECAUSE I WAS AFRAID TO DRIVE IT BACK THERE TO GET CHECKED OUT. THIS IS WHAT MY MECHANIC SAID. A/C COMPRESSOR WAS DEFECTIVE AND THE A/C CLUTCH CONTROL RELAY WAS BYPASSED IMPROPERLY AND NOT FUSED WHICH COULD HAVE STARTED A FIRE IN THE ENGINE. WHEN I BOUGHT THE CAR THE SALESMAN TOLD ME HE WAS GOING TO PUT A RELAY SWITCH IN BECAUSE IT WAS T BLOWING COLD AIR. TOLD LEE CARS ABOUT IT AND HAVE T HEARD BACK. ITS NOT GOOD TO SELL UNSAFE CARS.

NHTSA ODI #10981587

Mileage unknown · Aug 27, 2016
Electrical System

PASSLOCK FAILURE CAR WILL NOT START AND HAVE TO WAIT EXACTLY 10 MIN AND TRY AGAIN.

NHTSA ODI #10901960

Mileage unknown · Aug 27, 2016
Electrical System

MULTIFUNCTION SWITCH VERY EXPENSIVE TO REPLACE FLASHER RELAY CLICKING NON STOP / APPLY BRAKES IT STOPS WHAT ELSE IS MALFUNCTIONING THAT COULD BE DANGEROUS? OTHER VEHICLES HAVE BEEN RECALLED WITH SAME ISSUE. PLEASE INVESTIGATE, CONSUMERS NEED REPAIR OPTIONS THAT ARE NOT EXCESSIVELY COSTLY.

NHTSA ODI #10901959

140,000 miles · Nov 7, 2012
Electrical SystemExterior Lighting

1999 CHEVROLET BLAZER LT - MULTIFUNCTION SWITCH (COMMON PROBLEM!) IS MALFUNCTIONING. TURN SIGNAL/FLASHER RELAY IS CONSTANTLY CLICKING WHETHER SIGNALS ARE IN USE OR NOT -- UNLESS THE BRAKES ARE APPLIED. GOOD SIGN OF AN ELECTRICAL SHORT. THE CAUSE OF THIS ISSUE IS THE GREASE INSIDE THE SWITCH, APPLIED AT THE FACTORY, RUNNIN…

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1999 CHEVROLET BLAZER LT - MULTIFUNCTION SWITCH (COMMON PROBLEM!) IS MALFUNCTIONING. TURN SIGNAL/FLASHER RELAY IS CONSTANTLY CLICKING WHETHER SIGNALS ARE IN USE OR NOT -- UNLESS THE BRAKES ARE APPLIED. GOOD SIGN OF AN ELECTRICAL SHORT. THE CAUSE OF THIS ISSUE IS THE GREASE INSIDE THE SWITCH, APPLIED AT THE FACTORY, RUNNING FROM CONTACT TO CONTACT. THIS SWITCH INCLUDES THE WIPERS, CRUISE CONTROL, TURN SIGNALS, HAZARDS, AND CAN ALSO CAUSE VEHICLE LIGHTING (HEADLIGHTS, BRAKE LIGHTS) TO MALFUNCTION. MANY CASES INCLUDE NON-WORKING BRAKE LIGHTS! OTHERS HAVE REPORTED SMOKE COMING FROM THE SWITCH AS THE CONTACTS ARE SHORTED BY THE GREASE. I INHERITED THIS VEHICLE FROM MY GRANDFATHER, WHO COULDN'T HEAR THE RELAY FIRING -- IT IS THE ONLY INDICATOR INSIDE THE VEHICLE THAT SOMETHING MAY BE GOING WRONG. THERE ARE NO VISIBLE INDICATORS INSIDE THE VEHICLE LETTING A PERSON KNOW THEIR LIGHTS ARE MALFUNCTIONING. AS THERE IS NO RECALL FOR THIS YEAR OF BLAZER (THOUGH I UNDERSTAND OTHER YEARS HAVE HAD THE SAME PROBLEM RECALLED), I WILL BE REPLACING THE SWITCH ON MY OWN. DEALER QUOTED THE PRICE FOR THE PART ALONE WELL OUT OF MY PRICE RANGE (NEVERMIND LABOR), SO I'M GOING TO HAVE TO SHOP AROUND TO GET THE VEHICLE IN SAFE DRIVING CONDITION. THANKS FOR READING. I APPRECIATE IT! *TR

NHTSA ODI #10483606

120,000 miles · Feb 14, 2012
Electrical SystemExterior Lighting

TURN SIGNAL INDICATOR CLICKS WHEN TURN SIGNALS NOT IN USE. *TR

NHTSA ODI #10447900

182,000 miles · Dec 1, 2010
Electrical SystemFuel System, Gasoline

NO EVENTS JUST AFTER I HAVE BEEN DRIVING A WHILE EVERY DAY ALL LIGHTS INCLUDING DASH FLICKER AND THEN WHEN I SHUT OFF FUEL PUMP WON'T PUMP UP. THIS HAPPENS ONCE A DAY AND WILL NOT RESTART TILL NEXT DAY. *TR

NHTSA ODI #10368538

80,300 miles · Dec 5, 2008
Electrical System

FLASHERS CLICKING CONTINUES (SOMETIMES RAPIDLY) AFTER TURN IS COMPLETE AND LIGHTS OUT. THE SOUND COMES FROM UNDER THE GLOVE BOX. ON LINE RESEARCH UNCOVERED THIS AS A COMMON AND EXPENSIVE PROBLEM WITH THE COMBINATION SWITCH. *TR

NHTSA ODI #10250820

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

RQ02012 · Front Control Arm Ball Joints

Opened Sep 10, 2002 · Closed Mar 7, 2003

Status: closed (inferred from source dates) · Suspension; Suspension:front; Suspension:front:control Arm; Suspension:front:control Arm:lower Arm; Suspension:front:control Arm:lower Ball Joint; Suspension:front:control Arm:upper Arm; Suspension:front:control Arm:upper Ball Joint

SEE ATTACHED PAGE.

Additional source detail variants (7)

Suspension:front:control Arm

SEE ATTACHED PAGE.

Suspension:front:control Arm:lower Arm

SEE ATTACHED PAGE.

Suspension:front:control Arm:lower Ball Joint

SEE ATTACHED PAGE.

Suspension:front:control Arm:upper Arm

SEE ATTACHED PAGE.

Suspension:front:control Arm:upper Ball Joint

SEE ATTACHED PAGE.

Suspension:front

SEE ATTACHED PAGE.

Suspension

SEE ATTACHED PAGE.