NHTSA Complaint #10024801 — 2002 CHEVROLET TRAILBLAZER

PROBLEMS WITH AIR BAG DASH LIGHT, FAST ENGINE IDLE, AIR CONDITIONER, REAR HATCH INNER STRAP BROKE, ETC...*MR THE AIRBAG LIGHT WAS INTERMITTENT. THE SIR MODULE WAS REPLACED, AND THERE WAS POOR TERMINAL CONNECTION AT THE SIR WIRING HARNESS, AND WAS TRACED/REPAIRED ON THE LEFT SIDE IMPACT CONNECTOR AND THE CODES WERE CLEARED. THE ENGINE IDLED FAST(ESPECIALLY AT START UP, AND THE FUEL MILEAGE WAS 13 MPG. THE RESULTS OF THE EVALUATION AND REPAIRS WERE: PASSENGER IMPACT CONNECTOR WAS LOOSE(REPOSITIONED/CONNECTED), IDLE WITHIN SPECIFICS, THE EMBLEM HAD FALLEN OFF, THE REAR HATCH INNER STRAP HAD BROKEN, THE TRANSMISSION SEEMED TO TAKE LONG TO SHIFT INTO GEAR(HAPPENED SOMETIMES WHEN COLD), AND THE PCM NEEDED TO BE REPROGRAMMED(J6355 POWER TRAIN CONTROLLER PCM). THERE WAS A THUMPING SOUND IN THE REAR DIFFERENTIAL WHEN SHIFTED, THE A/C WOULD BLOW OUT COLD AIR WHEN THE A/C INDICATOR WAS OFF, HOT AIR WOULD COME OUT OF THE DEFROSTER AREA ON THE DASH WHEN THE INDICATOR WAS SET FOR HEATER ON THE FLOOR, THE ENGINE MADE A TAPPING SOUND, THE LIFT GATE WEATHER STRIP HAD COME APART, AND THE BATTERY KEPT LOSING CHARGE(3 OCCURRENCES). *SCC *JB