2004 Chevrolet Impala

2004 CHEVROLET IMPALA SPEEDOMETER STOPPED WORKING PROPERLY. IT STICKS(DOES NOT RETURN TO 0 MPH WHEN STOPPED) AT THE CURRENT SPEED ON DECELERATION AND INCREASES READINGS FROM THE DECELERATION POINT. SO, CAR APPEARS TO GOING AT 60 MPH EVEN THOUGH IT IS MOVING SLOWLY IN TRAFFIC. CANNOT DETERMINE PROPER SPEED TO ADJUST SPEED TO SPEED LIMITS. MY CAR REGISTERED 120 MPH IN A SCHOOL ZONE, EVEN THOUGH I WAS TRYING TO MAINTAIN PROPER SPEED. THIS DEFECT MAKES THE DRIVER UNABLE TO DETERMINE ACTUAL SPEED VEHICLE IS MOVING AT. *TR

THE HEADLIGHTS ON MY 2004 CHEVY IMPALA RANDOMLY GO OUT AT NIGHT WITHOUT ANY WARNING. THIS SEEMS TO BE CAUSED BY A DEFECTIVE DIMMER SWITCH. THE ONLY WAY TO GET THE LIGHTS BACK ON IS BY ACTIVATING/FLICKING THE DIMMER SWITCH SO AS TO SWITCH BETWEEN HIGH/LOW BEAMS. NO SIGNIFICANT EVENTS LED UP TO THIS PROBLEM. IT APPEARED RANDOMLY AND WITHOUT ANY WARNING. THIS PROBLEM OCCURRED ROUGHLY ONCE EVERY TWO WEEKS THROUGHOUT SEVERAL MONTHS UNTIL THE DIMMER SWITCH HAD COMPLETELY FAILED. APPROXIMATELY HALFWAY THROUGH THE TIME PERIOD FROM ONSET OF THE PROBLEM UNTIL FAILURE OF THE SWITCH, THE SWITCH ITSELF BEGAN TO FEEL ODD. IT WOULD ALLOW THE HEADLIGHTS TO CHANGE BEAM WITHOUT ACTUALLY CLICKING INTO POSITION. DURING THE LATTER HALF OF THE FAILURE PERIOD, THE LIGHT FAILURE SEEMED CONSISTENT WITH THE IMPROPER OPERATION OF THE SWITCH. THE SWITCH NOW IS COMPLETELY FAILED WITH MY LIGHTS STUCK ON LOW BEAM. I CAN PULL BACK ON THE SWITCH TO ACTIVATE THE HIGH BEAMS, BUT THEY DO NOT REMAIN ON WHEN I RELEASE THE SWITCH. THE LIGHTS GO BACK TO LOW BEAM. I AM CURRENTLY IN THE PROCESS OF CHANGING THE SWITCH WHICH IS PROVING VERY COSTLY. *TR

2004 CHEVY IMPALA; SPEEDOMETER MISREADING, AND GAS GAUGE MALFUNCTION. MORE PREVALENT IN COLDER CONDITIONS. IT HAPPENS CONSTANTLY BUT OCCASIONALLY WORKS FINE. BEGAN MALFUNCTION IN SUMMER 2009. CONSEQUENCES- SPEEDING TICKETS. NOTHING DONE YET BECAUSE GM STATES THERE HAS BEEN AN INVESTIGATION AND THAT THE IMPALA DOES NOT FALL UNDER THE PARAMETERS OF THE PROBLEM SO THEY WILL NOT HELP. DEALER WANTS EXCESSIVE MONIES TO DO REPAIR IN COMPARISON TO INDEPENDENTS. THIS IS 1 OF 3 CHEVY VEHICLES IN MY FLEET AND ALL 3 ARE EXPERIENCING THE SAME PROBLEM. THE OTHER 2 ARE SILVERADOS. ALL BEGAN EXPERIENCING THE PROBLEM AT ABOUT 135,000 MILES. ALL ARE 2004 MODELS. HAVE FIXED 1 OF THE SILVERADOS IN ORDER TO DEAL WITH SPEEDING TICKET. THE OTHER SILVERADO SEEMS TO HAVE BEGUN FUNCTIONING CORRECTLY AFTER PARKING FOR SEVERAL DAYS IN WARM ENVIRONMENT. GM & THE DEALER STATED THAT THE VEHICLE IS BEYOND THE MILEAGE AGREEMENT AND THE IMPALA DOES NOT QUALIFY FOR ANY HELP. ITS SEEMS VERY COINCIDENTAL THAT 3 CHEVY VEHICLES OF THE SAME YEAR MAKE AND SIMILAR MILEAGE WOULD ALL EXPERIENCE THE SAME PROBLEM AROUND THE SAME TIME FRAME. *TR

TL*THE CONTACT OWNS A 2004 CHEVROLET IMPALA. WHILE DRIVING 30 MPH ALL OF THE LIGHTS ON THE INSTRUMENTAL PANEL, HEADLIGHTS AND REAR LIGHTS SHUT OFF. HE THEN PULLED OVER TO CHECK AND REPLACE THE FUSES. THE FUSES BLEW OUT AGAIN IMMEDIATELY AFTER HE DROVE A FEW MILES. THE DEALER DIAGNOSED THE FAILURE AND STATED THAT THERE WAS NOTHING WRONG. A DIFFERENT DEALER STATED THAT SOMEONE TAMPERED WITH THE LIGHT SWITCH AND IT WAS REPAIRED. THE FAILURE MILEAGE WAS 70000 AND THE CURRENT MILEAGE WAS 80000.

THE SPEEDOMETER ON MY CAR HAS DECIDED TO READ WHATEVER IT WANTS AND IT WILL STOP AT WHATEVER SPEED. NOW THE TEMPERATURE GAUGE HAS STARTED DOING THE SAME THING. THIS STARTED HAPPENING AROUND 65K MILES. HAVE FOUND THAT THIS CAR HAS THE SAME STEPPERS IN THE INSTRUMENT CLUSTER THAT WAS ON A RECALL FOR ANOTHER VEHICLE. HAVE ALSO FOUND MANY OTHER COMPLAINTS ABOUT SPEEDOMETER GOING HAYWIRE. THIS IS A SEVERE SAFETY ISSUE DUE TO NOT KNOWING HOW FAST OR SLOW YOU ARE GOING IN A RESIDENTIAL AREA OR ON THE HIGHWAY. *TR

TL*THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE DRIVER STATED THAT HIS SPEEDOMETER MALFUNCTIONED WHILE DRIVING 65 MPH IT INDICATED THAT HE WAS DRIVING 5 MPH. THE VEHICLE WAS PURCHASED 3 MONTHS AGO AND THE FAILURE HAS OCCURRED 3 TIMES. HE HAS CONTACTED THE DEALER AND TAKEN THE VEHICLE IN TO BE REPAIRED; HOWEVER, THE DEALER STATED THAT HE COULDN'T OFFER ANY ASSISTANCE SINCE IT WAS WORKING WHEN THE VEHICLE WAS PURCHASED. THE FAILURE MILEAGE WAS 60,000. THE VIN WAS NOT AVAILABLE. THE CURRENT MILEAGE WAS 67,000.

I OWN A 2004 CHEVY IMPALA AND THE INSTRUMENT CLUSTER HAS FAILED. MY SPEEDOMETER DOES NOT WORK AND THE TEMPERATURE GAUGE SHOWS THAT MY CAR IS RUNNING HOT EVEN THOUGH IT IS NOT. APPARENTLY THIS IS A COMMON ISSUE WITH GM AND GMC VEHICLES. IN 2007 A CLASS ACTION LAWSUIT WAS FILED AGAINST HIS COMPANY IN REGARDS TO THEIR TRUCKS WITH FAILED INSTRUMENT CLUSTERS. THE PLAINTIFFS DID WIN AND THERE WAS A RECALL IMPLEMENTED. THESE ARE WEBSITES THAT I FOUND THAT PERTAIN TO FAILURE IN THE INSTRUMENT CLUSTER IN 2004 CHEVY IMPALAS. HTTP://WWW.ALLWORLDAUTO.COM/COMMENTS/2004_CHEVROLET_IMPALA_COMMENTS_AND_COMPLAINTS_C8-91-2004-409-1.HTML HTTP://WWW.CARCOMPLAINTS.COM/CHEVROLET/IMPALA/2004/ELECTRICAL/ELECTRONIC_GAUGE_CLUSTER_MALFUNCTION.SHTML HTTP://WWW.AUTOMOTIX.NET/AUTOREPAIR/CAR_PROBLEMS/474044-COMPLAINT/ HTTP://WWW.INSTRUMENTCLUSTERS.COM/. *TR