1998 Chevrolet ENVOY problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
0 distinct recall campaigns
100,000 mi median reported failure mileage
Scope: 1998 model year. Data updated: . 1 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Exterior Lighting:Headlights is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Exterior Lighting:Headlights | 1 |
Exterior Lighting:Headlights: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 1 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 1; 150,000 and above: 0
100,000 to 149,999 miles has the most reports with usable mileage (1). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2004 | 1 |
2004: 1
Pattern summary
Exterior Lighting:Headlights leads the component reports. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-10-01.
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
| Component | 1998 | 2002 |
|---|---|---|
| Air Bags | 00.0%No examples available for this selection. | 418.2%ODI 10022817THE DETERRENT SYSTEM FAILED. AS A RESULT, THE VEHICLE WAS STOLEN AND WAS INVOLVED IN AN ACCIDENT, AND THE VEHICLE WAS TOTALED. *AK THE AIR BAGS HAD BECOME INOPERATIVE. *SCC *JB |
| Engine And Engine Cooling:Engine | 00.0%No examples available for this selection. | 313.6%ODI 10034374 · 13,000 miWHILE DRIVING AT 60 MPH, THE CONSUMER HEARD LOUD NOISE, AND FIVE SECONDS LATER, NOTICED SMOKE AND FLAMES UNDER THE HOOD. DEALER HAD BEEN NOTIFIED. *AK THE ENGINE EXPLODED DUE TO LACK OF OIL.*TS *JB |
| Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings | 00.0%No examples available for this selection. | 29.1%ODI 10044980 · 15,000 miVEHICLE STALLED WITHOUT ANY INDICATION WHILE DRIVING 30 MPH. UPON RESTARTING THE VEHICLE CONSUMER SMELLED FUEL. CONSUMER EXITED THE VEHICLE, AND NOTICED A PUDDLE OF GAS UNDERNEATH. THE FUEL LINE SEPARATED FROM THE FUEL LINE FILTER.*AK |
| Fuel/Propulsion System | 00.0%No examples available for this selection. | 29.1%ODI 10808611FUEL LEAKING FROM ABOVE THE TANK. SEEMS TO BE PUDDELING ON TOP AND SPILL OFF DURING TURNS AND ACCELERATION. IN PARKED POSITION, FUEL DRIPS AT A FAST PACE ESTIMATED AT 1 DRIP PER SECOND. LEAK IS AGGRESSIVE AND POSES AN EXTREME DANGER AND POSSIBLE LOSS OF LIFE. |
| Electrical System | 00.0%No examples available for this selection. | 14.5%ODI 10651061 · 112,044 miTL* THE CONTACT OWNS A 2002 CHEVROLET ENVOY. THE CONTACT STATED THAT THE DRIVER SIDE MASTER POWER SWITCH FOR THE WINDOWS AND DOORS FAILED. THE CONTACT MENTIONED THAT THE WINDOWS FAILED TO OPEN OR CLOSE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 12V406000 (ELECTRICAL SYSTEM, VISIBILITY) AND NHTSA CAMPAIGN NUMBER: 13V248000 (ELECTRICAL SYSTEM, VISIBILITY). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN. UPDATED 02/02/15*LJ |
| Electrical System:Ignition:Anti-Theft:Control Module | 00.0%No examples available for this selection. | 14.5%ODI 10022817THE DETERRENT SYSTEM FAILED. AS A RESULT, THE VEHICLE WAS STOLEN AND WAS INVOLVED IN AN ACCIDENT, AND THE VEHICLE WAS TOTALED. *AK THE AIR BAGS HAD BECOME INOPERATIVE. *SCC *JB |
| Electrical System:Wiring | 00.0%No examples available for this selection. | 14.5%ODI 8000621VEHICLE SHUTS DOWN WHILE DRIVING ON AN INTERMITTENT BASIS. DEALER HAS INFORMED CONSUMER THAT VOLTAGE LINE SPIKED, CAUSING VEHICLE TO SHUTDOWN. PLEASE PROVIDE FURTHER DETAILS.*AK |
| Equipment | 00.0%No examples available for this selection. | 14.5%ODI 567499THE CONSUMER STATED THAT THE SECURED METAL HANDLES/ARMS FOR THE JACK, THAT WERE IN THEIR PLACE UNDER THE BACK SEAT PRIOR TO ACCIDENT, WERE BANGING IN THE VEHICLE LOOSELY. *SCC |
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
| Component | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| Exterior Lighting:Headlights | Too few reports for a range | 100,000 mi | 1 (sparse) | ODI 10071763 · 100,000 miWHILE DRIVING FRONT PASSENGER HEADLIGHT MALFUNCTIONED. DEALERSHIP REPAIRED THE LEFT HEADLIGHT ONCE, BUT THE CONSUMER WAS HAVING THE SAME PROBLEM WITH THE RIGHT HEADLIGHT. *AK |
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | None | No examples available for this selection. |
Emerging complaint spikes
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
1998: 0 complaints · 2002: 13 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 1998 | 0 | 0 | 0 |
| 2002 | 5 | 11 | 13 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 1998 | 1 | 0 | 0 |
| 2002 | 13 | 6 | 3 |
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
| Component | Exterior Lighting:Headlights |
|---|---|
| Exterior Lighting:Headlights | — |
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
0 patterns with matching reports.
No narratives match the published patterns.