CarModelProblems.com

2002 Chevrolet Blazer Problems & Recalls

Built from official NHTSA complaint and recall data · data through 07/14/2026

High complaint levelIts most-reported problem — Exterior Lighting:brake Lights:switch — runs 3.8× the fleet median for that category across the 719 model-years tracked on this site.
246Complaints
2Recalls
14Crashes
6Fires
19Injured
0Deaths

Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

Is this problem acknowledged?

The most-reported problem — Exterior Lighting:brake Lights:switch (8.1% of complaints) — is covered by 2 NHTSA recall campaigns.

Exterior Lighting:brake Lights:switch complaints here are 3.8× the median for that category across the 719 model-years tracked on this site.

2 of the 6 most-reported categories on this page are backed by a recall or open investigation; the other 4 rest on owner reports alone.

Complaint categoryReportsOfficial statusReference
Exterior Lighting:brake Lights:switch20 · 8.1%RecalledRecall 08V231000 · Recall 01V364000
Power Train:automatic Transmission19 · 7.7%No official action
Exterior Lighting19 · 7.7%RecalledRecall 08V231000 · Recall 01V364000
Electrical System18 · 7.3%No official action
Air Bags11 · 4.5%No official action
Steering9 · 3.7%No official action

Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.

Complaints by component

POWER TRAIN:AUTOMATIC TRANSMISSION19 · 7.7%
EXTERIOR LIGHTING19 · 7.7%
ELECTRICAL SYSTEM18 · 7.3%
AIR BAGS11 · 4.5%
STEERING9 · 3.7%
EXTERIOR LIGHTING:BRAKE LIGHTS9 · 3.7%
EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH9 · 3.7%
ENGINE AND ENGINE COOLING:ENGINE7 · 2.8%
Unspecified / other6 · 2.4%

Percentages are the share of the 246 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.

Recalls — 2 campaigns

Exterior Lighting:brake Lights:switch

NHTSA campaign 08V231000 · 2008 · reported 05/21/2008

THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Exterior Lighting:brake Lights:switch

NHTSA campaign 01V364000 · 2001 · reported 12/03/2001

THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Park it Park outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.

What owners report

“1) REAR BRAKE LIGHTS AND SAFTEY HAZZARD LIGHTS FAIL DO TO AN OPEN CIRCUIT CAUSED BY SWITCH MALFUNCTION 2) REAR BRAKE LIGHTS DO NOT OPERATE…”NHTSA complaint 10088477 — filed 08/24/2004 · EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
“BRAKE LIGHTS AND HAZARD LIGHTS DO NOT WORK. SPOKE TO GM AND THEY SAID THAT THERE IS A RECALL FOR THIS ISSUE, BUT MY VIN…”NHTSA complaint 10082870 — filed 07/28/2004 · EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
“THE STOP LAMP AND THE HAZARD LIGHTS ARE INOPERATIVE. THERE'S A SWITCH RECALL (NO. 01V364000) ON BRAKE LIGHT SWITCH, BUT VIN ISN'T INCLUDED.”NHTSA complaint 10071941 — filed 04/30/2004 · EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Complaint trend by year filed

152007161020099142011842013842015542017242019312023

Frequently asked questions

What are the most common problems with the 2002 Chevrolet Blazer?

Exterior lighting:brake lights:switch issues are the most-reported category, cited in 20 of 246 NHTSA complaints (8.1%), followed by power train:automatic transmission (19), exterior lighting (19), electrical system (18). Complaints are unverified owner reports.

How many complaints does the 2002 Chevrolet Blazer have?

246 complaints were on file with NHTSA as of 07/14/2026. Of those, 14 involved a crash, 6 involved a fire, and 19 reported injuries. No deaths were reported.

Does the 2002 Chevrolet Blazer have any recalls?

Yes — 2 NHTSA safety recall campaigns, including campaign 08V231000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.

Has NHTSA acted on the 2002 Chevrolet Blazer's reported problems?

2 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.

Is a complaint proof of a defect?

No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/14/2026.