2004 Chevrolet Suburban 1500

I WAS DRIVING ON AN ICY ROAD OUTSIDE OF CHICAGO WHEN I ALMOST LOST CONTROL OF MY VEHICLE DUE TO SPEED CREEP THIS WAS CAUSED BY THE SPEEDOMETER OF THE VEHICLE FAILING AND STICKING AT 37 MPH. I ESTIMATE THAT WHEN I SKIDDED OUT THAT I WAS MOST LIKELY GOING OVER 50 MPH. I'VE HAD MULTIPLE PROBLEMS WHERE THE SPEEDOMETER HAS STUCK AFTERWARD, BUT WAS ABLE TO AVOID SIMILAR INCIDENCES BECAUSE I REALIZED THEIR COULD BE A PROBLEM. I AM DRIVING A 2004 CHEVROLET SUBURBAN. THIS IS NOT A SAFE SITUATION. IF THERE WERE OTHER TRAFFIC, STRUCTURES, OR PEDESTRIANS AROUND PROPERTY MAY HAVE BEEN DAMAGED AND PEOPLE MAY HAVE BEEN INJURED OR KILLED. IT IS NOT AN ISOLATED INCIDENT EITHER. IF YOU GO TO WWW.TOPIX.NET YOU CAN READ 380 POSTINGS OF PEOPLE HAVING THE SAME PROBLEMS. JUST TYPE IN SUBURBAN SPEEDOMETER STUCK. *NM

I OWN A 2004 CHEVROLET SUBURBAN Z71. DURING THE PAST WEEK, THE SPEEDOMETER HAS BEEN REGISTERING ERRATIC SPEEDS WHILE DRIVING AT A CONSTANT PACE. TODAY, THE SPEEDOMETER QUIT WORKING ALTOGETHER. THE VEHICLE HAS ONLY 59,450 MILES ON IT, AND HAS NOT BEEN USED IN ANY OFF ROAD EXCURSIONS. NOT HAVING AN ACCURATE SPEED READING WHILE DRIVING A VEHICLE OF THIS SIZE IS A SIGNIFICANT SAFETY ISSUE TO THE DRIVER AND PASSENGERS OF THIS VEHICLE, AND OTHER VEHICLES ON THE ROADWAY. I UNDERSTAND THIS IS A FAIRLY COMMON ISSUE WITH THIS MAKE, MODEL, AND YEAR VEHICLE. AS SUCH, I BELIEVE THE MANUFACTURER NEEDS TO ENTER INTO A SAFETY RECALL TO FIX THIS ISSUE. *JB

AT 35000 MILES THE SPEEDOMETER WOULD MAKE A TICKING NOISE AND START MOVING WITH A NOTCHY MOTION. WHEN DRIVING IT COULD READ 40-75 MPH WHILE DOING LESS THAN 10 MPH. AT 60+ MPH IT COULD READ 100+ MPH. AFTER MULTIPLE RESTARTS THE SPEEDOMETER WOULD RETURN TO 0. THE PROBLEM SEEMED LIKE IT WOULD WORSEN WHEN THE TEMPERATURE WAS COLDER, BUT IT COULD BE COINSIDENCE. TOOK THE VEHICLE INTO THE CHEVROLET DEALER WHERE IT WAS DIAGNOSED AS HAVING A FAULTY GUAGE CLUSTER AND REPLACED UNDER WARRANTY. WHILE IN THE DEALER THERE WERE 2 OTHER PEOPLE WITH SIMILAR TRUCKS HAVING THE SAME THING REPLACED. NOW I SEE ONLINE THAT THIS IS COMMON WITH NEARLY EVERY SUBURBAN AND CHEVROLET/GMC TRUCK IN MODEL YEARS 2004-2005. THIS SHOULD BE A RECALLED PART AND COULD BE A MAKE FOR A COSTLY/DANGEROUS DRIVE FOR SOMEONE.

SPEEDOMETER AND OIL PRESSURE STARTING DISPLAYING ERRATIC READING ANY WHERE FROM 0-120+ AND OIL PSI OF 0 TO PEGGING GAGE. AFTER RESEARCH OF DEALERS AND REPAIR FACILITIES DATA CONFIRMED THIS IS A KNOW DEFECT AND CAUSED BY DEFECTIVE STEPPER MOTORS. SETTING CRUISE CONTROL HAMPER THIS DEFECT BY NOT KNOWING WHAT ACTUAL SPEED IS WHEN ENGAGING CRUISE CONTROL. ALSO HAVE SECOND VEHICLE THAT JUST STARTED WITH SAME ISSUES TODAY 12-22-06. 2004 GMC YUKON XL

2004 CHEVY SUBURBAN- SPEEDOMETER AND OIL PSI GAUGES READ ERRATIC. SPEEDOMETER CAN READ ZERO ONE MINUTE AND 120 ANOTHER, VERY ERRATIC. OIL PRESSURE GAGE READS 0-80 AT ANY TIME. MANY DOCUMENTED CASES BUT NO RECALL ON DEFECTIVE STEPPER MOTORS. INTERNET SHOWS MANY REPAIRS BEING MADE ON THESES CLUSTERS REPLACING DEFECTIVE STEPPER MOTORS. DEALER REPAIR TO REPLACE DEFECTIVE CLUSTER $400 *NM