Reliability & 5-year cost of ownership — 2003 Chevrolet Suburban
NHTSA data on file today
The 2003 Chevrolet Suburban has 7 NHTSA recall campaigns and 306 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
Recall campaigns on file
- NHTSA #06E043000 AFTERMARKET FUEL FILTERS/FUEL LEAK NHTSA notice
- NHTSA #06E026000 FMVSS 108/AMBER SIDE REFLEX REFLECTORS NHTSA notice
- NHTSA #05V163000 SEAT BELT ROUTING NHTSA notice
- NHTSA #04V045000 GM/FMVSS 135/BRAKE VALVE NHTSA notice
- NHTSA #03V094000 SOUTHERN COMFORT/RUNNING BOARDS NHTSA notice
- NHTSA #03V037000 GM/FMVSS 214/REAR DOOR UPPER HINGE WELDS NHTSA notice
- NHTSA #03V019000 GM/CROSS MEMBER FRACTURE/FUEL TANK PUNCTURE NHTSA notice
Most-cited components in owner complaints
- Electrical System 82 complaints
- Service Brakes 63 complaints
- Service Brakes, Hydraulic 27 complaints
- Steering 22 complaints
- Power Train 21 complaints
- Air Bags 19 complaints
Of the 306 complaints on file, 23 report a crash and 5 a fire; across all 306 complaints, owners report 30 injuries and 1 death (owner-reported, not verified by NHTSA).
Below average
Estimated 5-year repair + maintenance cost: $6,000–$15,000AI estimate — not from NHTSA data
The 2003 Chevrolet Suburban has a below-average reliability rating based on 303 complaints and 7 recall campaigns. The electrical system and service brakes are frequently reported issues, indicating potential reliability concerns. While the complaint data is somewhat limited for other parts, more issues with key systems like the power train and steering have been observed.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| Electrical system | Unknown | $300–$1,000 | common |
| Service brakes | Unknown | $400–$1,200 | common |
| Power train | Unknown | $700–$2,500 | occasional |
| Steering | Unknown | $200–$900 | occasional |
| Air bags | Unknown | $500–$1,500 | occasional |
AI estimate — not from NHTSA data: the mileage bands and repair-cost ranges above. Get a written repair quote before you budget.
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Tire rotations and balancing
- Engine coolant flush
- Transmission fluid change
- Spark plug replacement
- Drive belt inspection
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual electrical issues
- Brake pedal softness
- Transmission slipping
- Steering wheel vibration
- Frequent air bag warnings
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2003 Chevrolet Suburban at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.