2004 Saturn Vue

I HAVE TAKEN MY 2004 SATURN VUE-MANUAL TRANSMISSION IN FOR SERVICE REGARDING A THUMPING THAT I HEARD AND FELT COME FROM THE SHIFTER LOCATION. I GOT THE "EVERYTHING IS WITHIN NORMAL PARAMETERS" LINE. THEN TONIGHT WHEN I WENT TO DOWN-SHIFT FROM 5TH GEAR TO 4TH GEAR, THE SHIFTER MADE A CRUNCH SOUND AND THEN IT BOUNCED INTO THE NEUTRAL POSITION. HOWEVER, THE TRANSMISSION IS STILL IN 5TH GEAR AND IS SITTING IN FRONT OF THE SATURN SERVICE CENTER AWAITING TO BE LOOKED AT TOMORROW MORNING. THIS IS NOT MY FIRST SATURN BUT IT WILL BE MY LAST AFTER HAVING AS MANY PROBLEMS AS I HAVE HAD WITH IT IN 1.25 YEARS TIME.*JB

04 SATURN VUE,(ONLY)11,000 MILES. PROBLEMS STARTING AND NOT CRANKING PROPERLY.PROBLEM PROGRESSIVLY GOT WORSE.DEALER IS NOW REPLACING THE ENTIRE WIREING HARNESS IN THE DASH.CUST.SERV.WRITER SAID "YOU HAVE SOME BAD ELECTRICAL PROBLEMS , SOME PINS WHERE NOT CONNECTING PROPERLY TO START YOUR VEHICLE." THIS MAKES ME VERY UNCOMFURTABLE WITH MY NEW SATURN VUE.MY DEALER NAME IS [XXX] OF JACKSON MS.THEY HAVE HAD MY TRUCK SINCE JAN 4TH AND IT WILL HOPEFULLY BE READY BY THE 10. THEY HAD TO CALL IN A SPECIAL TECHNITION. THANKS , [XXX]. *AK INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

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

2004 SATURN VUE AWD. SATURN REPLACED THE REAR DIFFERENTIAL (RDM) WITH A REDESIGNED PART IN NOVEMBER. THE NEW PART IS DESIGNED TO ENGAGE LATER THAN THE ORIGINAL PART. THIS PART CHANGE CAUSES A SIGNIFICANT CHANGE IN THE VEHICLE'S HANDLING- INCREASED TORQUE STEER, EXCESSIVE FRONT WHEEL SPIN AND UNPREDICTABLE REAR DIFFERENTIAL ENGAGEMENT. THE FWD MODEL OF THE VUE HAS TRACTION CONTROL THAT LIMITS THE AMOUNT OF TORQUE STEER AND WHEEL SPIN. THE AWD MODEL DOES NOT HAVE THIS FUNCTION AND THE CRIPPLING OF THE AWD FEATURE MAKES THE VEHICLE UNSAFE.*AK

I RECENTLY HAD MY 2004 SATURN AWD VUE SERVICED AT SATURN OF LIVINGSTON, NJ, AND HAD TWO RECALLS PERFORMED. ONE WAS FOR THE VOLUNTARY RECALL OF A REAR SUSPENSION LINK WHICH WAS CHANGED DUE TO A NHTSA TEST FAILURE. THE OTHER WAS THE RECALL OF THE REAR DRIVE MODULE (RDM), WHICH WAS CAUSING A MOANING NOISE IN ALL AWD VERSIONS OF THIS VEHICLE. AFTER THE RDM WAS CHANGED I IMMEDIATELY NOTICED A CHANGE IN THE VEHICLES AWD FUNCTION CHARACTERISTICS. WHEN ON A SLIGHT INCLINE IN WET CONDITIONS A FULL THROTTLE ACCELERATION FROM A STOP RESULTED IN SEVERE FRONT WHEEL SPIN WITHOUT ENGAGEMENT OF THE AWD SYSTEM. IN FACT I COULD HEAR A DISCERNABLE CLICKING NOISE EMMINATING FROM THE RDM WHICH SOUNDED AS THOUGH THE AWD FAUNCTIONALITY WAS IN EFFECT BEING NEUTRALIZED. I HAVE PERFORMED THIS MANEUVER SEVERAL TIMES WITH MY VEHICLE IN THE PAST YEAR (WITH THE ORIGINAL RDM), AND THE AWD SYSTEM HAS BEEN SUCCESSFUL IN ELIMINATING FRONT WHEEL SPIN AND PROVIDING AMPLE TRACTION GOING UP THE INCLINE. I BELIEVE THE NEW VERSION OF THE RDM BEING ROLLED OUT TO THE MASSES HAS ONLY SERVED TO CONVERT ALL THE AWD VERSIONS OF THIS VEHICLE TO FWD, AND I BELIEVE SATURN MUST BE PERSUADED TO RE-ENGINEER THEIR RDM TO RESTORE THE AWD FUNCTIONALITY.*AK