2003 Pontiac Aztek problems by component
128 owner complaints filed with NHTSA for the 2003 Pontiac Aztek, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Electrical System → | 25 | 20% | 78,372 mi |
| Fuel System, Gasoline → | 22 | 17% | 72,200 mi |
| Engine and Engine Cooling → | 17 | 13% | 49,177 mi |
| Power Train → | 14 | 11% | 66,590 mi |
| Service Brakes, Hydraulic → | 14 | 11% | — |
| Fuel/propulsion System → | 12 | 9% | — |
| Suspension → | 12 | 9% | 50,000 mi |
| Steering | 8 | 6% | — |
| Visibility | 7 | 5% | — |
| Engine | 6 | 5% | — |
| Service Brakes | 5 | 4% | — |
| Electronic Stability Control (esc) | 4 | 3% | — |
| Equipment | 4 | 3% | — |
| Exterior Lighting | 4 | 3% | — |
| Wheels | 4 | 3% | — |
| Air Bags | 3 | 2% | — |
| Latches/locks/linkages | 3 | 2% | — |
| Structure | 3 | 2% | — |
| Electronic Stability Control | 2 | 2% | — |
| Seat Belts | 2 | 2% | — |
| Tires | 2 | 2% | — |
| Vehicle Speed Control | 2 | 2% | — |
| Fuel System, Diesel | 1 | 1% | — |
| Fuel System, Other | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.