2006 GMC Envoy Denali Xl

RAN OUT OF GAS WITH THE FUEL GAUGE READING HALF FULL (VEHICLE HAD APPROX 50K MILEAGE). AFTER PUTTING A COUPLE OF GALLONS IN THE TANK WENT TO THE GAS STATION AND FILLED THE TANK. WHEN THE VEHICLE WAS STARTED THE GAUGE BOUNCED TO FULL AND THEN TO EMPTY. IT BEGAN BOUNCING UP AND DOWN CONTINUOUSLY, SOMETIMES SETTLING AT HALF FULL OR AT EMPTY. IT CONTINUES TO DO THIS TODAY (9/16/13) BUT MOSTLY STAYS ON EMPTY WITH THE FUEL GAUGE LIGHT ON ALL THE TIME REGARDLESS OF HOW MUCH GAS IS IN THE TANK. WE NOW USE THE TRIP ODOMETER TO GAUGE THE DISTANCE WE TRAVEL SO WE KNOW WHEN TO REFUEL. WE WERE TOLD BY OUR DEALER THAT IT WAS THE FUEL SENSOR AND WOULD COST AROUND $600-$700 TO REPAIR. *TR

TL* THE CONTACT OWNS A 2006 GMC ENVOY DENALI XL. THE CONTACT STATED THAT THE VEHICLE FAILED TO ACCELERATE OVER 40 MPH. THE CONTACT ALSO STATED THAT THE ENGINE AND THE LOW FUEL WARNING LIGHTS ILLUMINATED ALTHOUGH THE FUEL LEVEL WAS AT MAX. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE CONTACT WAS INFORMED THAT THE THROTTLE BODY AND FUEL PUMP NEEDED TO BE REPLACED. THE FAILURE MILEAGE WAS 128,623 AND THE CURRENT MILEAGE WAS 138,182...UPDATED 04-03-13 *BF UPDATED 04/22/2013 *JS

IN FEBRUARY I WAS DRIVING HOME WITH MY 5 YEAR OLD DAUGHTER ON THE THRUWAY, WHEN SUDDENLY THE CAR STOPPED WORKING. I LUCKILY PULLED OVER TO THE SHOULDER BUT HAD TO WAIT THERE IN THE DARK, TERRIFIED THAT WE WOULD BE HIT FROM BEHIND, AS IT WAS DARK. IMAGINE MY SURPRISE WHEN I FOUND OUT THE CAR WAS SIMPLY OUT OF GAS! THE GAS GAUGE DID NOT READ EMPTY BUT THAT WAS THE PROBLEM!! SINCE THAT TIME I HAVE RUN OUT OF GAS SEVERAL MORE OCCASIONS, ONCE WITH 5 CHILDREN IN THE CAR AT NIGHT. GMC IS NOT ISSUING A RECALL AND IT NEEDS TO BE DONE NOW!! THIS IS A SAFETY ISSUE NOT ONLY FOR THE DRIVER OF THESE VEHICLES WITH THE FAULTY SENSOR, BUT OTHER DRIVERS ON THE ROAD ALSO. SOMETHING NEEDS TO BE DONE. *TR

WITH NO ADVANCE WARNING, THE FUEL GAUGE STARTED READING EMPTY IMMEDIATELY WHEN TANK WAS FILLED. POSSIBLY RELATED OR NOT, THE FLAP IN THE FUEL FILLER NECK DISAPPEARED ABOUT THE SAME TIME THE PROBLEM STARTED. ONCE THE PROBLEM BEGAN, THE FUEL LIGHT WOULD COME ON WHEN THE CAR WAS STARTED AND WOULD STAY ON CONSTANTLY. THE CHECK ENGINE LIGHT IS ALWAYS ON AS WELL. AS FUEL LEVEL DECREASED SOMETIMES THE GAUGE WOULD APPARENTLY READ CORRECTLY (E.G. BELOW 3/4 TANK). STOPPING OR STARTING SOMETIMES CAUSED THE GAUGE TO FLUCTUATE; OFTEN THE GAUGE GOES UP AND DOWN SEVERAL TIMES A MINUTE. OVER THE LAST EIGHT MONTHS THE CONDITION HAS WORSENED AND THE GAUGE OFTEN READS EMPTY, WITH OCCASIONAL SWINGS UP TO APPROXIMATELY CORRECT LEVEL (ESTIMATE BASED ON MILES DRIVEN SINCE FILLING TANK). HOWEVER, THE GAUGE NEVER WENT BELOW 1/8 TANK, EVEN THOUGH IT WAS LESS THAN TWO GALLONS FROM EMPTY IN A 24-GALLON TANK. *TR

GMC ENVOY DENALI XL 2006 FUEL GAUGE ISSUE. 1ST INCIDENT - FUEL GAUGE SHOWED 1/4 TANK GAS AVAILABLE WHILE TRAVELING IN I-70 IL WHEN VEHICLE RAN OUT OF GAS WHILE TRAVELING AT 65MPH PASSING SEMI TRUCK. OTHER VEHICLES BEHIND ME HAD TO REACT TO IMMEDIATE SLOW DOWN OF OUR VEHICLE. MANAGED TO SUCCESSFUL PULL OVER TO VERGE OF ROAD WITHOUT INCIDENT. NOT REALIZING FUEL GAUGE WAS FAULTY A WEEK LATER SIMILAR SITUATION OCCURRED - RAN OUT OF GAS AS I WAS PULLING UP TO AN INTERSECTION - LIGHTS HAD JUST TURNED RED AND I WAS UNABLE TO APPLY ENOUGH PRESSURE TO BRAKES AS WE WERE HEADING DOWNHILL THAT I WENT THROUGH RED LIGHT AND 2 CARS HAD TO TAKE EVASIVE ACTION TO AVOID CRASHING IN TO ME. 2 YOUNG CHILDREN IN CAR AT THE TIME OF INCIDENT. REALIZING THERE WAS AN ISSUE - ENTIRE FUEL PUMP SYSTEM WAS REPLACED - TOTAL COST OVER $800. *TR

TL* THE CONTACT OWNS A 2006 GMC ENVOY DENALI XL. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE FUEL GAUGE ALSO FLUCTUATED BETWEEN EMPTY AND FULL ANDWOULD NOT PROVIDE AN ACCURATE READING. THE DEALER WAS INFORMED OF THE FIALURE AND THE CONTACT WAS AWAITING A SERVICE APPOINTMENT. THE MANUFACTURER WAS NOT AWARE OF THE FAILURE. THE CURRENT MILEAGE WAS APPROXIMATELY 56,000 AND THE APPROXIMATE FAILURE MILEAGE WAS 55,000.

ABOUT 4 MONTHS AGO, AT AROUND 42,000 MILES, AFTER FILLING UP THE FUEL TANK, THE FUEL GAUGE STARTED FLUCTUATING FROM FULL TO EMPTY. FOR A FEW MONTHS THIS WOULD ONLY HAPPEN WHEN THE FUEL TANK WAS ABOVE FULL, BUT LATELY THE FUEL GAUGE WILL DROP TO EMPTY FOR LONGER PERIODS OF TIME AND AT ANY FUEL TANK LEVEL NOT JUST WHEN IT IS FULL. THIS MAKES IT REAL HARD TO KNOW HOW MUCH GAS IS LEFT IN THE TANK AND WOULD MAKE IT POSSIBLE TO RUN OUT OF GAS. *TR