jerryc10

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Problem Reported: Misfire Due to Failed Ignition Coil
September 15, 2010, 10:08 PM

An ignition coil may fail causing one of the cylinders to misfire. Each of the two banks of cylinders has its own coil assembly. If one ignition coil fails the coil assembly for the corresponding cylinder bank must be replaced.

Problem Reported: Power Window Regulators may Fail
September 15, 2010, 10:08 PM

One or more of the power window regulators (one in each door) may fail causing the window to fall into the door and not roll up.

Problem Reported: Water Drawn into Secondary Air Injection Pump May Cause Pump to Fail
September 15, 2010, 10:08 PM

Water may be drawn into the secondary air injection (AIR) pump causing the pump to fail and the Check Engine Light to illuminate. Our technicians tell us there is a kit available from General Motors to relocate the air intake for the pump which should prevent future damage from water intrusion.

Problem Reported: Fuel Level Sensor Failure
September 15, 2010, 10:08 PM

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.

Problem Reported: Rough Idle Due to EGR Valve Sticking Open
September 15, 2010, 10:07 PM

The EGR valve may stick open, causing a rough idle and/or the Check Engine Light to illuminate.

Problem Reported: Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail
September 15, 2010, 10:05 PM

One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.

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