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Pontiac Grand Prix Electrical System Safety Report | June 02, 2009
Reported on June 02, 2009
| PASSENGER CABIN BLOWER MOTOR INOPERATIVE OR INTERMITTENT, BLOWER SPEED MAY DROP OR BLOWER CONTINUES TO RUN AFTER KEY OFF. I FEEL THIS MAY LEAD TO A FIRE. REPAIR BULLETIN CAN BE FOUND AT HTTP://WW2.JUSTANSWER.COM/UPLOADS/ADVAUTOCA/2008-12-10_042534_BLOWER_MOTOR.PDF SOME CUSTOMERS MAY COMMENT ON AN INOPERATIVE OR IMPENITENT HEATING, VENTILATION AND AIR CONDITIONING (BV AC) BLOWER MOTOR. OTHERS MAY COMMENT THAT THE BLOWER MOTOR SPEED MAY MOMENTARILY DROP OR THAT THE BLOWER MOTOR CONTINUES TO RUN AFTER THE KEY IS TURNED OFF CAUSE THIS CONDITION MAY BE CAUSED BY A VOLTAGE SPIKE FROM THE WIPER MOTOR. THE VOLTAGE SPIKE MAY CAUSE A LOGIC LOCK UP IN THE BLOWER MOTOR CONTROL MODULE THAT MAY BE EITHER MOMENTARY OR PENNANENT. TECHNICIANS ARE TO INSTALL A CAPACITOR, PIN 25073556, AT THE BLOWER MOTOR CONTROL MODULE CONNECTOR USING THE FOLLOWING PROCEDURE: I. DISCONNECT THE NEGATIVE CABLE FROM THE BATTERY. 2. REMOVE THE RIGHT CLOSEOUTLINSULATOR PANEL. REFER TO THE CLOSEOUTLLNSULATOR PANEL REPLACEMENT-RIGHT PROCEDURE IN THE INSTRUMENT PANEL, GAUGES AND CONSOLE SECTION OF SL 3. DISCONNECT THE WIRE HARNESS CONNECTOR TO THE BLOWER MOTOR CONTROL MODULE. 4. INSTALL A CAPACITOR, PIN 25073556, INTO THE BLOWER MOTOR CONTROL MODULE CONNECTOR USING THE FOLLOWING STEPS. REFER TO THE ILLUSTRATION ABOVE TO LOCATE THE POSITIVE AND NEGATIVE LEADS OF THE CAPACITOR. STRIP A SHORT LENGTH OF INSULATION FROM THE RED WIRE IN CAVITY C, CIRCUIT 442, OF THE BLOWER MOTOR CONTROL MODULE CONNECTOR USING A SPLICE CLIP FROM THE J-38125 TERMINAL REPAIR KIT, CRIMP THE POSITIVE LEAD OF THE CAPACITOR TO THE RED WIRE. STRIP A SHORT LENGTH OF INSULATION FROM THE BLACK WIRE IN CAVITY A OF THE BLOWER MOTOR CONTROL MODULE CONNECTOR THE CIRCUIT NUMBER FOR BUICK VEHICLES IS 1450 AND FOR PONTIAC VEHICLES IT IS 150. USING A SPLICE CLIP FROM THE J-38125 TERMINAL REPAIR KIT, CRIMP THE NEGATIVE LEAD OF THE CAPACITOR TO THE BLACK WIRE. WHY SHOULD CONSUMERS PAY FOR THIS DEFECT??????? *TR | |
| Make: | Pontiac |
| Model: | Grand Prix |
| Manufactured by: | GENERAL MOTORS CORP. |
| Year: | 2004 |
| Was a crash reported? | N |
| Was an injury reported? | |
| Was a death reported? | |
| Was a fire reported? | N |
| Location: | PALATINE IL |
| Vehicle Identification Number (VIN): | 2G2WS522441 |
| Mileage: | 90000 miles. |
| Speed: | 0 MPH |
| Number of cylinders: | |
| Vehicle type: | |
| Vehicle fuel: | |
| Was a police report filed? | N |
| Tire size: | |
| Dealer name and location: | |
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