Built from official NHTSA complaint and recall data · data through 07/14/2026
High complaint levelIts most-reported problem — Electrical System: Instrument Cluster/panel — runs 3.0× the fleet median for that category across the 2547 model-years tracked on this site.
204Complaints
6Recalls
12Crashes
6Fires
10Injured
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 — Electrical System: Instrument Cluster/panel (20.1% of complaints) — has no NHTSA recall or open investigation on file.
Electrical System: Instrument Cluster/panel complaints here are 3.0× the median for that category across the 2547 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 category
Reports
Official status
Reference
Electrical System: Instrument Cluster/panel
41 · 20.1%
No official action
—
Service Brakes
32 · 15.7%
Recalled
Recall 05V043000 · Recall 04V045000
Electrical System
25 · 12.3%
No official action
—
Vehicle Speed Control
11 · 5.4%
No official action
—
Steering
10 · 4.9%
Investigation closed
EA04012 → recall 05V005000
Service Brakes, Hydraulic
9 · 4.4%
Recalled
Recall 05V043000 · Recall 04V045000
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.
Percentages are the share of the 204 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.
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. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
A LAP PORTION OF THE SEAT BELT ROUTING THAT IS NOT LOW AND SNUG ON THE HIPS CAN ALLOW THE LAP BELT TO RIDE UP ON AN OCCUPANT'S ABDOMEN INSTEAD OF FITTING LOW AROUND THEIR HIPBONES, AND THEREFORE, CAN EXPOSE THEM TO MORE RISK OF ABDOMINAL AND INTERNAL ORGAN INJURY. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
WITHOUT THE AMBER REFLECTORS, THE VEHICLE WILL BE POORLY ILLUMINATED, POSSIBLY RESULTING IN A VEHICLE CRASH WITHOUT WARNING. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY.… Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SE… Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark 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
“MY FAMILY AND I WERE TRAVELING ON THE INTERSTATE IN OUR 2004 CHEVY SUBURBAN WHEN MY SPEEDOMETER STARTED FLUCTUATING FROM 20 MPH TO 70 MPH…”NHTSA complaint 10248408 — filed 11/10/2008 · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
“MY SPEEDOMETER STOPPED WORKING NO WARNING WHILE ON HIGHWAY WENT FROM 70 MPH TO 120 MPH.”NHTSA complaint 10223866 — filed 04/09/2008 · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
“SPEEDOMETER FLUCTUATES SHOWING SPEEDS GREATER THAN ACTUAL SPEED. SPEEDS ARE GREATER BY ANYWHERE FROM 10 MPH TO 80 MPH OVER ACTUAL SPEED. AS I WRITE…”NHTSA complaint 10215941 — filed 01/24/2008 · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 2004 Chevrolet Suburban?
Electrical system: instrument cluster/panel issues are the most-reported category, cited in 41 of 204 NHTSA complaints (20.1%), followed by service brakes (32), electrical system (25), vehicle speed control (11). Complaints are unverified owner reports.
How many complaints does the 2004 Chevrolet Suburban have?
204 complaints were on file with NHTSA as of 07/14/2026. Of those, 12 involved a crash, 6 involved a fire, and 10 reported injuries. No deaths were reported.
Does the 2004 Chevrolet Suburban have any recalls?
Yes — 6 NHTSA safety recall campaigns, including campaign 06E043000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 2004 Chevrolet Suburban'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.
Install CarModelProblemsAdd it to your home screen for one-tap access — no app store.
Install CarModelProblemsTap Share, then Add to Home Screen.