2012 Chevrolet EXPRESS 3500 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
5 owner complaints analyzed
0 distinct recall campaigns
150,000 mi median reported failure mileage
Scope: 2012 model year. Data snapshot: . 5 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Fuel/Propulsion System is the most frequently named component, appearing in 3 of 5 complaints (60.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Fuel system concerns | 3 | 60.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Fuel/Propulsion System | 3 |
| Exterior Lighting | 1 |
| Seat Belts | 1 |
Fuel/Propulsion System: 3; Exterior Lighting: 1; Seat Belts: 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 | 1 |
| 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 | 3 |
Under 25,000: 1; 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: 3
150,000 and above miles has the most reports with usable mileage (3). 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 |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 3 |
2015: 1; 2017: 1; 2018: 3
Pattern summary
Fuel/Propulsion System leads the component reports. Fuel system concerns appears in 3 complaint narratives. 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.
Owner report 11064792 · 2018-01-25 (January 25, 2018)
HAVE 2 2012 CHEVY CUT AWAY VAN SCHOOL BUSES WITH THE FUEL PUMP MODULE START LEAKING. 1 LEAKED ON THE PRESSURE LINE,THE OTHER ON THE VENT LINE. BOTH BUSES HAVE LESS THAN 150000 MILES.
Owner-reported narrative. 150,000 miles reported. Look up ODI 11064792 at NHTSA ↗
Owner report 11072658 · 2018-02-13 (February 13, 2018)
THE VAN IS A 2012 CUT AWAY SCHOOL BUS. ON 1-20-2018 DEVELOPED A GASOLINE LEAK ON THE VENT SIDE OF THE FUEL MODULE ON TOP OF THE FUEL TANK.TOOK TO CHEVY DEALER FOR REPAIRS. THEY REPLACED THE FUEL MODULE INTHE TANK. THEY HAD TO REMOVE THE TANK TO PERFORM REPAIRS. AT A COST OF 1188.39$.
Owner-reported narrative. 150,000 miles reported. Look up ODI 11072658 at NHTSA ↗