2005 GMC Envoy

I HAVE A 2005 ENVOY, TODAY I WAS DRIVING GOING THE NORMAL SPEED AND GOT TO A STOP SIGN ALL A SUDDEN THE TRUCK STARTED REVVING UP ON ITS ON AND THEN WOULD STOP. THEN I BEGAN TO GIVE IT GAS AND TO MY SURPRISE IT DID NOT HAVE ENOUGH POWER TO GET UP A HILL.MINUTES LATER THE TRUCK BEGAN TO MOVE AS IF NOTHING WAS WRONG.I HAVE ONSTAR SO I CALLED FOR A DIAGNOSTIC CHECK, THEY STATED THAT THE COOLING SYSTEM NEEDED TO BE CHECKED , THE ANTIFREEZE MAY BE LOW AND CAN EFFECT THE WAY THE TRUCK IS PERFORMING.WELL AFTER GOING TO THE GAS STATION TO PURCHASE THE ANTIFREEZE THEN I START THE TRUCK AND IT BEGINS TO REV AGAIN ON ITS OWN AND SUDDENLY I CAN NOT MOVE...I HAD TO HAVE IT TOWED TO THE DEALER....IS THERE A RECALL ON THIS ..IM AFRAID TO DRIVE THIS IS DANGEROUS....I HAVE YOUNG CHILDREN......SOMEONE PLEASE ADVISE......I HAVE NEVER EXPERIENCED THIS BEFORE.... *TR

MY HUSBAND FILLED THE ENVOY WITH GAS, AND WHEN WE DROVE OFF WE NOTICED THE GAS GAUGE WAS READING EMPTY. WE THOUGHT THAT MAYBE THE PUMP WAS DEFECTIVE AND WE HADN'T ACTUALLY PUMPED GAS, SO WE DROVE A FEW MILES DOWN THE ROAD TO ANOTHER GAS STATION TO SEE IF WE COULD GET MORE GAS. WE WERE ONLY ABLE TO PUMP LESS THAN A GALLON, SO WE FIGURED OUT THE GAUGE WASN'T READING CORRECTLY. AFTER DRIVING ABOUT 45 MINUTES THE GAUGE SLOWLY MOVED FROM EMPTY TO HALF FULL, WOULD DROP BACK TO EMPTY AT RANDOM POINTS (SOMETIMES WHILE STOPPED, SOMETIMES WHILE DRIVING). EVER SINCE THIS TIME OUR GAUGE HAS FLUCTUATED WILDLY, READING EMPTY THE MAJORITY OF THE TIME, BUT OCCASIONALLY MOVING ABOUT FROM A QUARTER FULL TO HALF THEN BACK TO EMPTY. WE HAVE NOT ATTEMPTED A FIX AS WE CANNOT AFFORD ANYTHING EXTRA AT THIS POINT DUE TO MY HUSBAND BEING DIAGNOSED WITH A TERMINAL DISEASE AND THE RESULTING MEDICAL BILLS PILING UP. *TR

TL* THE CONTACT OWNS A 2005 GMC ENVOY. THE CONTACT STATED THAT THE FUEL GAUGE WOULD DISPLAY AN EMPTY READING WHEN THE FUEL TANK WAS FULL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO STATED THAT THE SENSOR IN THE FUEL TANK WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT BACK TO A DEALER. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 41,000 AND THE CURRENT MILEAGE WAS 63,000.

THE SPEEDOMETER DOES NOT ACCURATELY RECORD THE SPEED WHILE TRAVELING FOR MY 2005, GMC, ENVOY, SLT MODEL. IT WILL INDICATE THAT I AM TRAVELING 20 MPH OR EVEN 0 WHILE ON THE HIGHWAY AND SEEMS TO INCREASE MY RPMS WHILE MALFUNCTIONING. THIS HAS CAUSED SEVERAL TICKETS AS I CAN NOT PERSONALLY TRACK HOW FAST/SLOW I AM GOING WHILE DRIVING. THIS MALFUNCTION HAPPENS EVERYDAY. MY OIL GAUGE IS ALSO UNABLE TO READ, IT NEVER MOVES AND READS UNDER THE START OF THE METER (SOUTH) AT ALL TIMES, EVEN WHEN THE VEHICLE IS NOT STARTED. *KB

I BOUGHT A 2005 GMC ENVOY USED BUT IN GOOD SHAPE. AFTER ABOUT 5000. MILES THE SPEEDOMETER STARTED TO READ 120 MPH. IT RESET ITSELF A COUPLE OF TIMES BUT NOW IT'S COMPLETELY STUCK AT THE 120. ALSO THE GAS GAUGE SOMETIMES WORKS AND SOMETIMES IT DOESN'T. I CAN FILL IT UP AND IT WILL DING AND THE LIGHT COMES ON AND IT WON'T SHOW A DROP OF GAS ON THE GAUGE. THEN A DAY OR SO LATER IT WILL BE FINE. ALSO THE CHECK ENGINE LIGHT IS ON. I REPLACED THE GAS CAP SINCE THE OWNERS MANUAL SAID IT COULD BE A FAULTY GAS CAP. IT HELPED FOR A FEW DAYS BUT IT'S BACK ON. AFTER READING ALL THESE REVIEWS AND COMPLAINTS I'M SORRY I BOUGHT IT. I DON'T HAVE THE MONEY TO KEEP GETTING IT FIXED. IT COST A $100.00 FOR THE DEALER JUST TO HOOK IT UP SO THEY COULD TELL ME IT NEEDED A SPEEDOMETER HEAD.(?) THAT WILL ONLY COST $468.00. BUT THAT WON'T FIX THE CHECK ENGINE LIGHT OR THE GAS GAUGE. I'M WORRIED THAT I'LL GET A TICKET BECAUSE THE SPEEDOMETER DOESN'T WORK OR RUN OUT OF GAS WHEN THE GAS GAUGE ISN'T WORKING. *TT

TL* THE CONTACT OWNS A 2005 GMC ENVOY. THE CONTACT STATED WHILE DRIVING 78 MPH THE SPEEDOMETER MALFUNCTIONED. THE CONTACT WAS UNABLE TO IDENTIFY THE SPEED OF THE VEHICLE WHICH CAUSED THE CONTACT TO BE CITED BY A POLICE OFFICER FOR SPEEDING. THE CONTACT TOOK VEHICLE TO THE DEALER WHO STATED THE ENTIRE INSTRUMENT CLUSTER NEEDED TO BE REPLACED. THE INSTRUMENT CLUSTER WAS NOT REPLACED; HOWEVER, HE NOTICED NUMEROUS COMPLAINT REGARDING THE SPEEDOMETER FOR HIS YEAR, MAKE, AND MODEL AND OTHER GM VEHICLES. THE FAILURE MILEAGE WAS 83,500.