2007 CHEVROLET IMPALA Power Train Problems

TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT THE ENGINE RPMS SUDDENLY INCREASED AS THE VEHICLE FAILED TO RESPOND TO ACCELERATION ATTEMPTS. IN ADDITION, THE TRANSMISSION HESITATED TO ENGAGE IN GEAR BUT ONCE IT DID, IT WOULD SHIFT HARD. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT THE TCC VALVE WAS LEAKING, CAUSING TRANSMISSION FLUID TO LEAK OUT OF THE TORQUE CONVERTER. AS A RESULT, THE TRANSMISSION HAD TO BE REBUILT. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 37,000 AND THE CURRENT MILEAGE WAS 39,000.

EXITING THE DARTMOUTH STREET PARKING GARAGE (UNDERGROUND) ON DARTMOUTH ST. BOSTON, MA. EXIT RAMP IS A MODERATE INCLINE. AS I APPROACHED THE GARAGE ATTENDANT BOOTH TO PAY PARKING FEE, I LET OFF THE ACCELERATOR LETTING THE CAR COAST TO A STOP WHILE I RETRIEVED THE PARKING TIME/DATE RECEIPT. WHEN I LOCATED THE RECEIPT (ABOUT 5 SECONDS) FROM THE CENTER CONSOLE I LOOKED UP TO FIND THE CAR WAS ROLLING BACKWARDS DOWN THE RAMP TOWARD A CONCRETE WALL (BY THIS TIME) APPROXIMATELY 15 MPH. NOTE: I AM A 50 YEAR OLD, (MALE) RETIRED POLICE OFFICE AND WAS TRAINED IN RADAR SPEED ENFORCEMENT INCLUDING CERTIFIED IN SPEED ESTIMATION AND I AM ALSO "EVOC" (EMERGENCY VEHICLE OPERATOR COURSE) TRAINED. I WAS ABLE TO STOP THE CAR BEFORE HITTING THE WALL, ANOTHER VEHICLE, OR ANY PEDESTRIANS. I FEEL A TRAGEDY COULD HAVE OCCURRED HAD SOMEONE BEEN WALKING IN THE GARAGE. THE CAR SEEMS TO...

TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THAT THE KEY BECAME STUCK IN THE IGNITION WITH THE VEHICLE ENGAGED IN PARK. THE CONTACT NOTIFIED THE DEALER WHO ADVISED THAT THE SHIFTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 63,000.

TL* THE CONTACT OWNS A 2007 CHEVROLET IMPALA. THE CONTACT STATED THE GEAR SHIFT FAILED. THE VEHICLE WAS ALREADY AT A REPAIR SHOP FOR AN UNRELATED FAILURE AND THEY STATED THAT THERE WAS A FAILURE WITHIN THE GEAR SHIFT CABLE. THE MECHANIC HAD TO MANUALLY SHIFT THE VEHICLE INTO GEAR. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 112,000.

THIS CAR HAS LESS THAN 100K MILES AND CHEVY DEALERSHIPS REFUSE TO DIAGNOSE THE ISSUE WITH THE TRANSMISSIONS AND THERE ARE MULTIPLE COMPLAINTS ABOUT THIS ISSUE THIS CAR IS UNSAFE. THE ISSUE IS RANDOM JERKING OF THE TRANSMISSION UPON TAKING OFF IN TRAFFIC, AT LIGHT, OR FROM STAND STILL HAS CAUSED: (A) MY WHEELS TO SPIN, (B) THE CAR TO PULL INTO THE NEXT LANE, (C) ALMOST REAR-END COLLISION WITH CAR IN FRONT, AND (D) SUDDEN RAPID ACCELERATION IN TRAFFIC. THE CAR I ALMOST REAR-ENDED WAS A 2007 CHEVY POLICE IMPALA THE OFFICER EXITED HIS CAR ASKED WAS THERE A PROBLEM I TOLD HIM ABOUT THE TRANSMISSION ISSUE AND HE STATED "YEA MINE DOES THAT TOO THIS CAR ISN'T A SAFE ONE" THIS NEED TO BE ADDRESSED NATIONALLY. *TR

11-23-07 REMOTE START INTERMITTENTLY INOPERABLE, 10-14-08 WHEN BRAKING VEHICLE HAS PULSATION IN FRONT, 7-1-10 PURCHASED NEW SET OF TIRES -46,388 MILES ON CAR (85,000 WARRANTY ON TIRES ), 7-10-10 REPLACED MUFFLER-SEAM SPLIT, 11-18-10 HEAVY ENGINE REPAIR-HEAD GASKET LEAK(52284 MILES ON CAR), 3-11-08 RUST SPECKS ON COMPLETE VEHICLE, 2-1-11 TRANSMISSION REPAIR-REPLACED PISTON & RESEALED INPUT CLUTCH HOUSING (54756 MI ON CAR), 2-10-12 PURCHASED ANOTHER SET OF TIRES 72,820 MILES ON CAR (85,000 MILE WARRANTY-TIRES WORE BARE ON INSIDE OF 4 TIRES-OUTSIDE HAD GOOD TREAD THERE WAS 58,568 MILES LEFT OF TIRE WARRANTY) TOO MANY REPAIRS FOR NEW CAR.-LEMON- *TR

I OWN A 2007 IMPALA LT 3.9 L. PURCHASED FROM SUNSET CHEVROLET IN SUMNER, WA 1/03/10. NOT EVEN 3 MONTHS AFTER BUYING THE CAR, THE ENGINE OIL STARTED LEAKING, THE TRANSMISSION STARTED LEAKING, THE POWER STEERING STARTED MAKING AN ABNORMAL NOISE, AND THE CAR NEEDED A BRAKE JOB. (FRONT AND BACK). TOOK CAR TO DEALER (BURIEN CHEVROLET IN BURIEN, WA). WAS TOLD THAT THE NEEDED REPAIRS WERE NOT COVERED BY WARRANTY. WE DECLINED REPAIRS AS WE COULD NOT AFFORD OUT OF POCKET COST. CONTACTED GENERAL MOTORS. WAS TOLD THAT AT THE TIME THE VEHICLE WAS TAKEN TO THE DEALER, THAT RELEVANT COMPONENTS WERE INDEED COVERED BY THE WARRANTY. GM WAS UNSURE OF WHY DEALER HAD TOLD US THEY WERE NOT COVERED BY WARRANTY. BUT THAT THE WARRANTY WAS PRESENTLY EXPIRED, AND EVEN THOUGH IT WASN'T WHEN WE TOOK CAR TO DEALER, THERE IS NOTHING THEY CAN DO NOW THAT THE...

HAVE 2007 IMPALA LT3. (PURCHASED FROM SUNSET CHEVROLET, SUMNER, WA) 1/13/2010. HAVING SERIOUS TRANSMISSION ISSUES. TOOK VEHICLE TO FIRESTONE (6/10/10) FOR ROUTINE OIL CHANGE AND INSPECTION. FOUND LEAK IN TRANSMISSION. ALSO NEEDED FUEL SYSTEM SERVICE. REPAIRS NOT DONE AT THIS TIME DUE TO FINANCIAL SHORTAGE. TOOK TO FIRESTONE AGAIN FOR ROUTINE OIL CHANGE 8/26/10. DURING ROUTINE INSPECTION OIL LEAK DETECTED. TRANSMISSION LEAKING. AND POWER STEERING MAKING ABNORMAL NOISE. COULD NOT AFFORD REPAIRS. THEN TOOK VEHICLE TO DEALERSHIP. WAS TOLD THAT REPAIRS NOT COVERED BY WARRANTY. COULD NOT AFFORD OUT OF POCKET. TRANSMISSION GOT WORSE AS DID OIL LEAK AND POWERSTEERING. 1/31/11 FIRESTONE SERVICED THE TRANSMISSION AND REPLACED THE LEAKING GASKET. THIS DID NOTHING TO HELP TRANSMISSION ISSUES. CONTACTED GM. WAS EVENTUALLY TOLD THAT EVEN THOUGH BURIEN CHEVROLET TOLD US THE PARTS WERE NOT COVERED BY WARRANTY, THAT IN FACT THE PARTS WERE COVERED BY WARRANTY AT THE TIME WE TOOK...

VEHICLE'S TRANSMISSION SLIPS WHEN ACCELERATING, AND ALSO JERKS WHEN IDLING. THIS IS A COMMON ISSUE THAT HAS BEEN REPORTED IN MULTIPLE PLACES BY A LARGE NUMBER OF PEOPLE. ISSUE HAS BEEN INCREASING IN FREQUENCY - MAKING THIS CAR UNSAFE TO DRIVE, YET CHEVROLET HAS NOT BOTHERED TO ADDRESS THE NOW OBVIOUS PROBLEM. *TR

SHIFT GEAR STICKING WOULD NOT MOVE. STRANDED AT 1 AM IN THE MORNING.

PARKED CAR IN DRIVEWAY AFTER COMING HOME FROM WORK. WENT BACK OUT TO GO OUT AND COULD NOT GET CAR OUT OF PARK. HAD TO BE TOWED TO DEALER, SUPPLIED WITH "RENTAL VEHICLE" WHICH I PAID FOR. DEALER STATED BROKEN WIRE IN SOLENOID CONNECTION IN CENTER CONSOLE. *TR

ON DECEMBER 24, 2009, AFTER PARKING MY 30 MONTH OLD 2007 CHEVROLET IMPALA LTZ ON LEVEL GROUND AT 6:30AM IN THE MORNING AND MINUS 13 DEGREES FAHRENHEIT, I ATTENDED MY MORNING WORKOUT FOR 1 HOUR. ON RETURN AND AFTER SUCCESSFULLY STARTING THE CAR I FOUND THE STICK SHIFT ACCESS BUTTON COULD NOT BE PUSHED, DESPITE FOLLOWING THE RECOMMENDED PROCEDURES, AND THE CAR WAS STUCK IN PARK. IT WAS TOWED TO THE LOCAL GM DEALER FOR $100. AFTER SIX DAYS AND $150 IN EXPENSES FOR ANOTHER CAR THE GM DEALER REPORTED THAT THE PROBLEM WAS A "BROKEN GROUND WIRE" IN THE "SHIFT LOCK SOLENOID CONNECTOR" [INSIDE THE CENTRE CONSOLE WHERE THE SHIFT LEVER IS LOCATED]. THE COST OF REPAIR WAS $137. MY INTERNET RESEARCH SHOWS THIS PROBLEM OCCURS OFTEN IN CHEVROLET IMPALAS, WHICH SUGGESTS THAT THE PROBLEM IS IN THE DESIGN AND MANUFACTURE OF THE VEHICLE. THIS PROBLEM COULD BE LIFE...