Due to variations in the manufacturing process, or exposure to high heat may lead to a fracture in the tank inlet check valve. Fuel vapors may pass through the fracture and accumulate on the side of the fuel tank. A fuel leak in the presence of an ignition source could result in a fire. Dealers will replace the fuel tank. The recall began December 4, 2007. The GM recall number is 06230.
On some vehicles, the fuel tank may be missing the adhesive that bonds the barrier layer to the outer shell. This may allow fuel and/or fuel vapors to leak out between the layers, increasing the risk of fire. Dealers will inspect the serial numbers on the fuel tank and replace it if needed. The recall began November 13, 2006. The GM recall number is 06160.
The power steering pressure hose may leak from a failed crimp. Dealers will replace the power steering gear inlet hose free of charge to resolve the concern.
The tire and loading information label on the driver's side door frame may be inaccurate. A misprinted label could lead to overloading of the vehicle, which could possibly lead to tire failure and a crash. Owners will be provided with corrected labels and installation instructions. At customers' request, a dealer can install the label for them. The recall began March 31, 2006. The GM recall number is 05109.
Certain sport utility vehicles fail to conform to the requirements of Federal Motor Safety Standard # 135 "Passenger Car Brake Systems" To meet the standard, vehicles must not move for 5 minutes when stopped on a steep hill with the parking brake applied and the vehicle in neutral. Some of these vehicles failed this test. When the parking brake is released the driver may notice unintended braking while accelerating, decelerating or coasting. This could lead to unintended vehicle movement and cause an accident. The dealer will inspect each rear parking brake caliper and replace free of charge if slippage is noticed. The GM recall # is 05059
Contamination of the ignition relay contacts may cause high resistance inside the relay. This can affect signals to the powertrain control module, resulting in intermittent vehicle stalling. The vehicle may not restart immediately, increasing the risk of a crash. Dealers will replace the ignition relay to correct this concern. This recall is scheduled to begin during May 2005. The General Motors recall number is 05014.
On certain passenger vehicles the clip that secures the pushrod to the brake pedal arm pin could have been damaged during assembly, it may come off allowing the brake booster pushrod to separate from the brake pedal. This will lead to a no brakes situation when stepping on the brake pedal, leading to an accident. The dealer will install a new brake pedal push rod bushing and retaining clip and, if the clip was missing, a new brake pedal arm assembly free of charge. The GM recall # is 05038