2004 Chevrolet Corvette Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2004 Chevrolet Corvette
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2004 Chevrolet Corvette ProblemsSteering Wheel Position Sensor May Fail
The steering wheel position sensor may fail, resulting in the service stability message being displayed.
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.
2004 Chevrolet Corvette QuestionsMy horn does not work (1 answer)
My engine is pinging noticeably when accelerating. I've fitted roller rockers, Ls1 smart heads trying to fix the issue. I've decided to blue print the motor and install forged pistons but will this get rid of the pinging???
2004 Chevrolet Corvette RecallsControl Arm May Separate from the Steering Knuckle
The washer for the control arm ball stud may have been made of the wrong material, and may fracture and fall out, or become loose. The control arm may separate from the steering knuckle due to disengagement of the tapered stud, causing the vehicle to drop at that corner. In extreme situations, the wheel may separate completely from the vehicle. Either condition would impair handling and increase the chances of a crash. Dealers will inspect the torque on the ball stud joints on all front and rear lower control arms. If the torque is not to specification, the ball stud, knuckle, and nut will be replaced. If the torque is to specification, the dealers will replace only the ball stud nut and washer. The recall began August 24, 2004. The GM recall number is 04043.