Reliability data provided by industry-leading Automotive Information Systems. For more information, consult the Reliability FAQ or read About Reliability Ratings.
2003 Chevrolet Express Reliability Rating
KEY:
Minimal Problems
Moderate Problems
Significant Problems
Category
Rating
Comments
Engine
An occasional problem on this vehicle is failure of the Powertrain Control Module (PCM) Wiring Harness and periodic problem on this vehicle is failure of the Catalytic Converter(s). Failure of the Catalytic Converter(s) applies to (4.8L, 5.3L and 6.0L engines) only. Failure of the PCM Wiring Harness may cause the engine to not start. The cost to repair the PCM Wiring Harness is estimated at $10.00 for parts and $65.00 for labor. The cost to replace the Catalytic Converter(s) is estimated at $525.00 for parts and $136.50 for labor. All prices are estimates based on $65.00 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Transmission & Driveline
Infrequent problems reported, all with low repair costs.
Steering & Suspension
Infrequent problems reported, all with low repair costs.
Brakes
An occasional problem on this vehicle is failure of the Front Wheel Speed Sensor. Failure of the Front Wheel Speed Sensor can cause false cycling of the ABS brakes. The cost to repair the Front Wheel Speed Sensor(s) is $81.23 for the parts and $65.00 for labor per side. All prices are estimates based on $65.00 per flat rate hour and do not include diagnostic time or any applicable sales tax.
Heating & Air Conditioning
Infrequent problems reported, all with low repair costs.
Starting & Charging
An occasional problem on this vehicle is the failure of the Ignition Lock Cylinder Housing. Failure of the Ignition Lock Cylinder Housing may prevent the engine from starting. The cost to repair the Ignition Lock Cylinder Housing is estimated at $238.83 for parts and $84.50 for labor. This labor includes time for reprogramming the theft system. All prices are estimated based on $65.00 per flat rate hour and do not include diagnostic time or applicable taxes.
Accessories
Infrequent problems reported, all with low repair costs.
Overall
4 out of 5
*Repair costs are based on a flat rate of $65.00 per hour and do not include diagnostic time or any applicable sales tax.
Reliability History
In the chart below, click a symbol beneath the model year headings to go directly to reliability information on the particular automotive system for that year.
Or, click a model year heading at the top of the chart to view a complete reliability report for that particular model year.