2005 Chevrolet Silverado 2500

IN OCTOBER 2007 I PURCHASED A USED 2005 CHEVY SILVERADO 2500 HD PICKUP FROM A USED CAR DEALER WITH 38,515 MILES ON IT. AFTER THE PURCHASE I DISCOVERED THE VEHICLE SPEEDOMETER STICKS AND DOES NOT WORK PROPERLY. NOW THE INSTRUMENT PANEL GAUGES ALSO APPEAR TO NOT BE SHOWING THE PROPER OPERATING TEMPERATURES FOR THE TRANSMISSION. I HAVE RECEIVED NO HELP TO CORRECT THE PROBLEM OTHER THAN TO TELL ME TO TAKE IT TO A DEALER AND PAY $600 TO HAVE IT REPAIRED. I HAVE PUT LESS THAN 2000 MILES ON THE TRUCK AND PAID OVER $37000 FOR THE TRUCK. I DON'T HAVE ANY MONEY LEFT TO FIX IT AND I THINK IT IS A SAFETY RISK TO MY FAMILY THERE MUST BE SOMETHING THAT CAN BE DONE TO HELP SINCE IT APPEARS THERE ARE MANY COMPLAINTS ON THE INTERNET OVER THIS PROBLEM. *TR

2005 CHEVY SILVERADO 2500HD (DURAMAX DIESEL). THE SPEEDOMETER SUDDENLY STOPPED SHOWING AN ACCURATE READING WHILE DRIVING APPROXIMATELY 10 MPH. IT NOW SHOWS 55 MPH WHILE AT A COMPLETE STOP AND PEGS OVER 120 MPH WHEN DRIVING ON THE INTERSTATE. THIS IS A KNOWN ISSUE WITH THE 2004 MODEL YEAR, BUT I'M NOT SEEING ANY INFO YET FOR 2005 (WHICH IS THE MODEL I HAVE). THIS SHOULD BE A RECALL FROM GM TO FIX THIS - RATHER THAN THEIR TRICKY LITTLE "SPECIAL" REPLACEMENT RULES THAT LIMIT THE FIX TO 70,000 MILES. THIS IS A HUGE SAFETY ISSUE - NOT BEING ABLE TO TELL HOW FAST I AM TRAVELING AT ANY GIVEN TIME/NOT BEING ABLE TO TRUST MY INSTRUMENT PANEL READINGS. *TR

DURING A ROUTINE MORNING COMMUTE, I NOTICED THE CHECK ENGINE LIGHT HAD ILLUMINATED. IMMEDIATELY FOLLOWING THE MALFUNCTION, I NOTICED A SEVERE DECREASE IN ENGINE POWER AND THE ENGINE STARTED TO VIBRATE AND MIS-FIRE HEAVILY. I WAS IN HEAVY TRAFFIC AND HAD TO PULL OFF OF THE ROAD TO AVOID A POTENTIAL ACCIDENT SITUATION. I THEN SHUT THE TRUCK OFF, AND RE-STARTED THE VEHICLE TO POSSIBLY RE-SET THE LIGHT. THE ENGINE STARTED AND SEEMED TO RUN SMOOTHLY AGAIN, BUT THE LIGHT STAYED ILLUMINATED. IT WAS 7AM, SO I DECIDED TO VERY SLOWLY DRIVE TO THE DEALERSHIP WHERE I HAD PURCHASED THE TRUCK. THE TECHNICIAN PERFORMED A DIAGNOSIS, AND FOUND A HARD CODE OF P2146 INSULATE FICM. I WAS THEN TOLD THAT THE MAIN FUEL INJECTOR SYSTEM WIRING HARNESS HAD CHAFFED ON A FACTORY INSTALLED BRACKET AND THAT IT WOULD NEED TO BE REPLACED. I WAS THEN TOLD THAT THEY DID NOT HAVE THE PARTS IN STOCK, AND THAT I WOULD HAVE TO WAIT FOR ONE WEEK TO HAVE THE PARTS REPLACED. IN THE MEANTIME, THE TECHNICIAN STATED THAT HE HAD "INSULATED" THE HARNESS, AND THAT THE LIGHT WAS OUT. HE STATED THAT I SHOULD BE ABLE TO DRIVE THE TRUCK WITHOUT ANY ISSUES, BUT IF THE CHECK ENGINE LIGHT COMES ON AGAIN AND I ALSO RECEIVE A "LOW POWER" MESSAGE ON THE ANNUNCIATOR PANEL IN THE DASHBOARD, THAT I MUST PARK THE TRUCK AND GET A RENTAL VEHICLE UNTIL THE PARTS ARRIVE AND REPAIRS CAN BE MADE. THE TECHNICIAN STATED THAT THIS WOULD CAUSE FOUR OF THE EIGHT CYLINDERS TO SHUT DOWN AND CAUSE A LEAN ENGINE FUEL CONDITION WHICH COULD RESULT IN ENGINE FAILURE. AS OF YET, PARTS TO BE REPLACED WITHIN ONE WEEKS TIME. *NM

AFTER ENTERING VEHICLE WHICH HAD BEEN PARKED FOR 2 WEEKS A HEAVY BRUNT ELECTRICAL FIRE ORDER WAS PRESENT. AT THE SAME TIME A HEAVY SMOKE LIKE HAZE WAS PRESENT. UPON THROUGH EXAM THE FIRE WALL BLANKET IN THE ENGINE COMPARTMENT WAS FOUND MELTED IN A ROUNDISH PATTERN. ONE MONTH LATTER THERE IS STILL A BURNING ODOR IN THE CAB. *NM