2005 Chevrolet Suburban

SPEEDOMETER WOULD GO UP WHEN I INCREASED SPEED BUT WOULD NOT GO BACK DOWN WHEN THE VEHICLE SLOWED DOWN. I WAS ABLE TO GET THE SPEEDOMETER TO RESET TO ZERO BY REPEATEDLY STARTING AND TURNING OFF THE VEHICLE. OVER THE COURSE OF THE NEXT MONTH THE NEEDLE WOULD DO THE SAME THING. I COULD RESET IT THE SAME WAY. AS OF NOW ITS PEGGED AT THE BOTTOM AND I CANNOT RESET IT. *TR

THE SPEEDOMETER ON MY 2005 CHEVY TAHOE HAS BEEN ACTING ERRATICALLY. SOMETIMES IT WILL WORK NORMALLY. OTHER TIMES, IT WILL NOT REGISTER AT ALL. ADDITIONALLY TIME IT WILL READ ERRONEOUSLY WHEN DRIVING TRAFFIC SPEEDS. THE SELECTION PROCESS DID NOT ALLOW ME TO REGISTER A TAHOE, ONLY A SUBURBAN, WHICH IS WHY THE VEHICLE INFORMATION LOOKS AS IT DOES. *TR

SPEEDOMETER WAS TICKING UP AND DOWN RATHER THAN SMOOTHLY INCREASING AND DECREASING. WE USED CRUISE CONTROL WHEN ON A TRIP AND THEN THE SPEEDOMETER STARTED MALFUNCTIONING. SINCE THIS OCCURRED, THE SPEEDOMETER HAS BEEN STUCK PAST 120 MPH ON MULTIPLE OCCASIONS WHEN WE WERE GOING ABOUT 30. THIS IS CERTAINLY A SAFETY HAZARD FOR WHICH A RECALL SHOULD BE ISSUED. THIS COULD CAUSE AN ACCIDENT IF IT MALFUNCTIONS WHILE YOU ARE DRIVING AND YOU ARE UNABLE TO DETERMINE HOW FAST YOU ARE GOING. YOU WOULD TEND TO DRIVE SLOWER AND YOU COULD BE REAR-ENDED BY SOMEONE ELSE WHO WAS EITHER SPEEDING OR DOING THE CORRECT SPEED LIMIT. I WAS SURPRISED TO SEE THE NUMBER OF COMPLAINTS ABOUT THIS PROBLEM AND CHEVROLET HAS NOT STEPPED UP TO THE PLATE AND ACKNOWLEDGED THAT IT IS A MANUFACTURER DEFECT. I FOUND OUT ACCIDENTALLY THAT WHEN YOU START THE VEHICLE, THE SPEEDOMETER RESETS BY 5MPH. I WOULD HAVE TO START THE VEHICLE REPEATEDLY TO GET IT BACK TO ZERO. ALTHOUGH THIS IS NOT GOOD FOR THE STARTER, THIS WAS MY ONLY OPTION AT THE TIME. I JUST SAW SOMETHING ON THE INTERNET THAT SAID TO PUT THE VEHICLE IN REVERSE AND THEN TRY TO START IT. BY DOING THIS IT WOULD RESET THE SPEEDOMETER BY 5MPH EVERY TIME WITHOUT ENGAGING THE STARTER. THIS DID WORK, BUT WHEN I DROVE THE VEHICLE THE NEXT TIME, THE SPEEDOMETER DID NOT WORK AT ALL. I TRIED RESETTING THE SPEEDOMETER AGAIN BY PUTTING IT IN PARK AND STARTING, BUT TO NO AVAIL. AFTER TRYING MANY MORE TIMES TO RESET BY STARTING THE VEHICLE, THE SPEEDOMETER STARTED TO WORK. THIS IS UNACCEPTABLE AT EVERY LEVEL. THE CONSUMER SHOULD NOT HAVE TO BEG AND PLEAD TO GET A MANUFACTURER DEFECT FIXED. WHAT WILL IT TAKE TO CAUSE CHEVROLET TO FIX THIS DEFECT, ACCIDENTS OR FATALITIES? IF YOU LOOK AT THE WEBSITE HTTP://WWW.TOPIX.COM/FORUM/AUTOS/CHEVROLET-TAHOE/T2BGKBGI55EKNU77C/P3 YOU WILL SEE THIS IS A COMMON OCCURRENCE. *TR

I HAVE HAD NOTHING BUT ELECTRICAL PROBLEMS EVER SINCE I BOUGHT THIS CAR. I DIDN'T EVEN HAVE THE CAR FOR A MONTH AND THE DASH LIGHTS AND HEAD LIGHTS WOULD DIM ON AND OFF BROUGHT THE CAR IN TO WHERE IT WAS PURCHASED FROM AND HAD MY CAR FOR A WEEK AND REPLACED CONTROL MODULE CAR STILL PROCEED TO DO THE SAME THING BROUGHT IT IN TO ANOTHER DEALERSHIP TOLD ME THAT THIS WAS NORMAL BECAUSE CAR HAD PCM AFTER 4 MONTHS OF GOING BACK AND FORTH WITH THESE DEALERSHIPS CAR WAS FINALLY FIXED DUE TO A RECALL IN A SCREW AND WIRE NOT BEING GROUNDED CORRECTLY. NOW MY CAR IS IN THE DEALERSHIP WITH NUMEROUS ELECTRICAL PROBLEMS AND ARE TRYING TO SAY THAT CAR WAS HIT BY LIGHTING CAR WOULD NOT START BURNING SMELL CAME FROM UNDERNEATH HOOD OF CAR. NOW CAR DOES NOT RUN OVER 15 MPH WITH DYING OUT BATTERY ONLY HOLD CHARGE OF 10 VOLTS. *JB