Consumer Guide's® Auto Editors have scoured repair bulletins and questioned mechanics to search for commonly occurring problems for a particular vehicle. In some cases we also give possible manufacturer-suggested solutions. In many instances these trouble spots are Technical Service Bulletins posted by the manufacturer, however, we have our own expert looking at additional vehicle problems.

Clutch: The clutch pedal won't return after high-rpm shifts (over 6,000 rpm) on some early-production models, requiring replacement of the disc and pressure plate. (2005)

Fuel gauge: The engine may not start or may stall because the tank is empty yet the gauge shows fuel remaining, or the fuel gauge will not show full after refilling due to sulfur corrosion of the fuel level sender and if after treating with Fuel System Cleaner PLUS the problem remains, the sender may need to be replaced. (2004-06)

Fuel gauge: The fuel gauge may read empty just after a fill-up until the fuel level drops somewhat because the sensor contact goes off the end of the contact area and a software patch corrects the condition. (2005)

Power seat: Electrical components of the power seat may quit because seat movement disconnects the electrical connector underneath. (2005)

Turn signal: The parking lights/turn signals may not work intermittently because of poor contact between the bulbs and sockets, requiring socket and wiring harness replacement. (2005-06)

Vehicle noise: Noises from the roof near the corners of the windshield are caused by the plastic guides for the roof pins getting worn, requiring replacement. (2005)

Vehicle noise: The roof panel may make noises when going over bumps or may have water leaks and wind noise due to panel separation. For this, dealers were injecting foam sealant or replacing the panels. (2005-06)

This table lists costs of likely repairs for comparison with other vehicles. The dollar amount includes the cost of the part(s) and labor (based on $50 per hour) for the typical repair without extras or add-ons. Like the pricing information, replacement costs can vary widely depending on region. Expect charges at a new-car dealership to be slightly higher.

2005 Corvette: The rear break fluid can boil and leak, causing limited breaking ability and a possibility for a crash. Dealer will inspect and fix the problem.

2005-06 Corvette: Some vehicles may have a power steering hose that could crack and leak fluid. Dealer will inspect and replace the power steering hose.

2005-06 Corvette: The adhesive between the removable roof panel and body frame may separate, causing the panel to detach. Dealer will inspect the panel and add the proper adhesive or replace the panel.