2003 Chevrolet Corvette Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Chevrolet Corvette
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2003 Chevrolet Corvette ProblemsFuel Level Sensor Failure
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
The service steering column lock message may be displayed, the engine may start and stall when put into gear. Our technicians tell us that this fault is related to the anti-theft system and the steering column lock system must be repaired as necessary. Certain models were recalled for this issue. For more information on this recall please click here»
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.
2003 Chevrolet Corvette Questionsmy radio antenna does not go down or up a stays up the whole time. (1 answer)
ok when I start my engine my radio antenna should go up when I turn it off it should go down its stays up the whole time. Thank u
Can you tell me where the check valves are located ?
Climate Control Panel light is very dim hardley readlable , everything else is funcational