2006 Chevrolet Impala Powertrain & Transmission Problems

First battery needed replaced every year then few weeks ago with no warning light or messages that battery was dieing the battery died again it was replaced then it started reving up and down on its own while driving so it goes faster then slower on its own when it feels like it.. TPS wont show tire pressure cant relearn tire positions now dash lights works usually then don't bright lights don't work now if automatic light control is on car shakes bad while breaking idles hard uses ALOT of gas now massive amount of heat coming off engine now with no dash light or guage saying temp is going up engine smells kind of bad after driving the car replaced transmission once couple years ago transmission maybe going out again the gear shift locks don't work it slips out of gear and into another gear effortlessly while driving and while parked without pressing the button to move the gear shift clicking or tapping noise started coming from front end only when turning left now does it while.turning and sometimes while.going straight and it's all still happening... theres more but not going into all of it now. DTC code listed 2days ago was listed as: B1000-00 Electronic Control Unit. Searched Google for code and got posts saying ECU needs replaced..updated or reprogrammed and some say BCU needs replaced..upgraded or reprogrammed. Each time I search the code I get a different reason for the code and different meaning. I have a 2006 Chevy Impala SS 5.3L V8 with police package. Car is available for inspection anytime.

While I was driving I had to stop on a hill and when I pushed the gas to accelerate it wouldn’t move the engine just revved up and hasn’t moved since just when you push on the gas and the rpm’s go up to 5-6 and it will move maybe a foot or so. There was no warning or messages that appeared before this happened and even now after it’s happens and it’s not showing any code to what’s wrong with it. It affected my safety and others because it wouldn’t move while in the middle of the road and I could have got in to a serious car accident because of it.

IN MY 006 IMPALA SS THE TRANSMISSION IS STARTING TO SLIP. THE CAR IS AROUND 83,000 MILES WHEN I FIRST NOTICED THIS ISSUE, AND THE VEHICLE WASN'T DOING ANY HARD ACCELERATION (AROUND 20-25 MILES AN HOUR SHIFTING FROM FIRST TO SECOND GEAR). I AM WORRIED THAT I WILL HAVE TO PAY TO GET IT REPLACED.

AS I WAS DRIVING MY CAR ACTED AS IF IT WAS GOING TO STALL WOULDN'T GO PASS 45-50 MILES PER HOUR. I WENT TO A AUTOMOTIVE SHOP JUST TO FIND OUT THE CATALYST CONVERTER IT'S VERY DANGEROUS WHY DRIVING IN THE CAR STALLS.

TL* THE CONTACT OWNS A 2006 CHEVROLET IMPALA. THE CONTACT STATED THE TEMPERATURE GAUGE WAS DEFECTIVE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC AND THE CONTACT WAS INFORMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT STATED ON WHILE DRIVING AT AN UNDISCLOSED SPEED AND MAKING A RIGHT TURN, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS NOT DRIVABLE. A DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT INFORMED OF FAILURE. THE FAILURE MILEAGE WAS 149,000.

TL* THE CONTACT OWNS A 2006 CHEVROLET IMPALA. THE CONTACT STATED THAT THE TRANSMISSION GEARS FAILED TO PROPERLY CHANGE OVER IN DRIVE TO ACCELERATE. AS A RESULT, THE VEHICLE INTERMITTENTLY DECELERATED AND JERKED. THERE WAS NO WARNING INDICATOR ILLUMINATED. THERE WAS ALSO A DRASTIC REDUCTION IN ENGINE POWER. THE DEALER HAD NOT BEEN CONTACTED. AN INDEPENDENT MECHANIC DIAGNOSED THAT THE CONTROL PRESSURE SOLENOID NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE VEHICLE WAS NOT ABLE TO BE SAFELY DRIVEN AND WAS PARKED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 129,000.

3RD TRANSMISSION REPLACEMENT IN LESS THAN 150,000 MILES

IT JUST BEEN A LIKE A REAL ELECTRICAL PROBLEM LIKE IF I PULL OUT IN TRAFFIC IS STALLED IT HESITATE IT HAS BEEN HIT A FEW TIMES LIKE THAT AND LIKE IT JUST HAVE TO GET A JUMP OFF EVERY MORNING AND EVERY EVENING JUST TO GO ANYWHERE AND I TRULY DON'T KNOW WHAT TO DO I'M TAKING BACK TO THE DEALER THAT I BOUGHT IT FROM ME AT LIKE I DON'T KNOW WHAT'S WRONG WITH IT AND I'M TOOK IT TO A MECHANIC SHOP AND THEY SAY IT'S ELECTRICAL DEFECT IT IT'S GOING TO KILL THE WHOLE CAR AND IT'S GOING TO EVENTUALLY KILL ME

TRANSMISSION REPLACED FOR THE 3RD TIME WITH 140009 MILES ON 2006 IMPALA SS

I WOULD LIKE IT DOCUMENTED THAT SOMEONE IS GOING TO BE SERIOUSLY INJURED OR KILLED ALL DUE TO A KNOWN AND REPORTED ISSUED UNLESS CHEVY DOES THE RIGHT THING AND ISSUES A RECALL IMMEDIATELY! I HAVE A 2006 IMPALA AND WHILE DRIVING ON THE HIGHWAY AT 70 MILES PER HOUR MY VEHICLE DROPPED DOWN TO 15 MPH SAYING REDUCED ENGINE POWER THEN COMPLETELY SHUT OFF ON THE HIGHWAY. PLEASE NOTE MY 2 YEAR OLD SON, AND 10 YEAR OLD DAUGHTER WERE IN THE VEHICLE WITH ME. I WAS FORTUNATE ENOUGH TO MAKE IT OFF TO THE SIDE WITHOUT BEING HIT MUCH LESS KILLED BUT OTHER PEOPLE NOT MAY BE SO FORTUNATE. WHAT IS IT GOING TO TAKE FOR A RECALL TO BE ISSUED?

CAR FIRED A MESSAGE STATING "ENGINE POWER REDUCED" CAR WOULD NOT ACCELERATE. THE VEHICLE WAS STATIONARY AND BEING MOVED FROM STREET INTO DRIVEWAY WHEN MESSAGE WAS PROMPTED

I HAVE A 2006 IMPALA WHILE I'M DRIVING THIS CAR IT GOES INTO REDUCE ENGINE MODE AND CUT OFF AND GO TO DISABLE START MODE AND WONT RESTART UNTIL AFTER 30 MIN I BE ON THE FREEWAY WHEN IT HAPPENS SOMETIME I'M AM NOT THE ONLY PERSON WITH THIS ISSUE THIS CAN LEAD TO SERIOUS DEATH OR INJURED THIS MATTER NEED TO BE INVESTIGATE ASAP BEFORE SOMEONE DIED OR SERIOUS INJURED I HATE TO BE INFRONT OF A 18 WHERLER WHEN THIS HAPPEN

I WAS DRIVING THE CAR EARLIER TODAY IN THE POWER STEERING PUMP WAS MAKING NOISE. SO I CHECK IT IT WAS EMPTY I FILLED IT UP WITH POWER STEERING FOULED.COME TO FIND OUT ITS A LEAK AGAIN. FOR THE THIRD TIME IN THAT THE LIGHTS BEEN FLICKERING SINCE I BOUGHT THE CAR FOR TWO DAYS THE CHECK BATTERY SYSTEM LIGHT WAS ON. THEN ONE DAY IT CUT OFF ON ME IN TRAFFIC. WHILE DRIVING .THEN AFTER A WHILE I GOT A JUMP BUT THE CAR DIDN'T STAY RUNNING ON ITS ON AFTER THE FIFTH TRY IT STAYED RUNNING.I WAS ABLE TO DRIVE HOME NOW EVERY OTHER WEEK SO. I HAVE TO MESSING WITH CABLE CORD ON THE BATTERY TO GET THE CAR TO START. JUST SO HAPPENED TODAY MY ALTERNATOR. WAS ON FIRE. THE FIRE DEPARTMENT HAD TO CUT ALL THE WIRING OFF THAT WAS CONNECTED TO THE BATTERY JUST TO STOP THE FIRE FROM BURNING .

TRANSMISSION FAILURE NUMBER 3. CARS CURRENT MILEAGE IS 129,537. 2006 IMPALA SS 5.3 LITRE LS4. TRANSMISSION FAILED AT 54K MILES, 96K MILES, AND AGAIN NOW AT JUST SHORT OF 130K MILES. THIS IS [XXX] AND GM REFUSES TO DO ANYTHING ABOUT IT. THERE'S THOUSANDS OF POSTS ONLINE ABOUT THE IMPALA SS/GRAND PRIX GXP FROM 2006-2009 WITH THE LS4 5.3 V8 AND 4T65E-HD TRANSMISSION COMBO. THE OEM HORSE POWER OF THE ENGINE IS 303 SAE HP. THE 3T65E TRANSMISSION IS ONLY RATED FOR 260 HP. THOUSANDS OF FAILURES AND PEOPLE STRANDED ACROSS THE US WITH THESE CARS. WHEN WILL SOMEONE DO SOMETHING ABOUT IT? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

TRANSMISSION FAILURE LOST 4TH GEAR OVERDRIVE WHILE CRUISING ON THE HIGHWAY. VEHICLES RPMS REV LIKE CAR IS IN NEUTRAL. CAUSING ME TO STOP ON THE SHOULDER OF THE INTERSTATE WITH PASSING TRAFFIC AT 75 MPH.

TL* THE CONTACT OWNS A 2006 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE FAILED TO SHIFT OUT OF PARK WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DIAGNOSE THE FAILURE, BUT GREASEF THE SHIFT CABLE AS A TEMPORARY REMEDY. THE REMEDY FAILED TO REPAIR THE FAILURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 87,000.

TL* THE CONTACT OWNS A 2006 CHEVROLET IMPALA. WHILE IN THE PARK POSITION, THE VEHICLE INDEPENDENTLY ROLLED AWAY AND CRASHED INTO THE GARAGE DOOR AND SIDE OF THE CONTACT'S HOUSE. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 122,000. THE VIN WAS UNAVAILABLE.

SLIPPING FROM DEAD STOP TO ACCELERATION. THEN IT JERKS FORWARD DOES THIS COUPLE TIMES A MONTH.

I WAS DRIVING MY 2006 IMPALA CAR AS A DAILY DRIVING CAR. DROVE GREAT, NO SHIFTING ISSUES OR TRANSMISSION SLIPPING. THEN ALL OF A SUDDEN I STARTED THE CAR UP ONE MORNING AND CAR DID NOT MOVE. IT FEELS LIKE THE TRANSMISSION IS ENGAGING, BUT DOESN'T MOVE. IIT ACTS LIKE CAR IS NOT IN ANY DRIVE GEAR EVEN AFTER PUTTING CAR INTO A GEAR, LIKE REVERSE OR DRIVE.

DRIVING AT 70 MPH ON INTERSTATE AND ENGINE SLOWED DOWN SUDDENLY ,,,REDUCED ENGINE POWER MESSAGE CAME ON