2003 Chevrolet Corvette Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2003 Chevrolet Corvette

2003 Chevrolet Corvette Problems

A coolant leak may develop from the water pump. The engine may overheat as a result of the coolant loss. A leaking water pump should be replaced.

Illumination of the Check Engine Light may be the result of a loose or worn gas cap.

One or both secondary air injection check valves may become restricted causing poor air flow resulting in illumination of the Check Engine Light. It is often recommend to replace both check valves even if a fault code is set for only one bank of cylinders. Replacing only one valve may result in a return trip to the repair shop.

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2003 Chevrolet Corvette Questions

Can you tell me where the check valves are located ?

Climate Control Panel light is very dim hardley readlable , everything else is funcational

the service column lock message comes on with the serviceride control message,what do i have

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2003 Chevrolet Corvette Recalls

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH ELECTRONIC COLUMN LOCK SYSTEMS (ECL), WHEN THE IGNITION SWITCH IS TURNED TO ¿LOCK,¿ THE ECL SYSTEM PREVENTS TURNING OF THE STEERING SYSTEM. WHEN THE VEHICLE IS STARTED, THE ECL UNLOCKS THE STEERING SYSTEM. THE VEHICLE IS DESIGNED SO THAT IF THE COL...

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