2003 Chevrolet Tahoe Fuel System Problems

I HAVE CHANGED THE FUEL PUMP 3 TIMES WITH IN ONE YEAR. *TR

I CAN BE GOING DOWN THE HIGHWAY RUNNING 65-70 MPH AND THE REDUCED ENGINE POWER LIGHT WILL COME ON AND REDUCES MY SPEED TO 10 MPH! I PULL OVER, DISCONNECT THE BATTERY CABLE AND REPLACE IT, THEN I COULD CONTINUE FOR ANOTHER WEEK OR SO. FINALLY, I LEFT THE DIAGONSTIC COMPUTER IN MY TRUCK AND WAS ABLE TO CAPTURE THE CODE P1125. THE MECHANIC SAID TO REPLACE THE THROTTLE BODY. THAT WAS DONE IN OCTOBER. IT RAN FINE FOR A WHILE, BUT IT STARTED DOING IT AGAIN. THE THROTTLE BODY WAS REPLACED AGAIN! NOW, TWO MONTHS LATER, IT'S DOING IT AGAIN! NO ONE CAN SEEM TO FIX THE PROBLEM. MEANWHILE, I AM A FEMALE WHO TRAVELS THE HIGHWAYS EVERYDAY GOING BACK AND FORTH TO WORK AND I HAVE BEEN IN SEVERAL DANGEROUS SITUATIONS DUE TO THIS PROBLEM THAT WILL NOT STOP! AS OF NOW, I CAN NOT DRIVE MY TRUCK AND HAVING TO RELY ON CARPOOLING AGAIN UNTIL IT'S FIXED FOR THE THIRD TIME IN THE PAST 6 MONTHS. IT ALSO APPEARS THAT SEVERAL PEOPLE ARE HAVING THE SAME PROBLEM WITH NO RESULTS. SOMEONE IS GOING TO GET KILLED IF THIS IS NOT ADDRESSED SOON!

VEHICLE FUEL SYSTEM QUIT ON HWY AT 60 MPH...I WAS ABLE TO GET TO SHOULDER OF THE HWY DUE TO SKILLFUL DRIVING. AFTER COOLING DOWN THE VEHICLE STARTED WAS ABLE TO DRIVE 20 MILES WHEN IT QUIT AGAIN. THIS HAPPENED SEVERAL TIMES. EACH TIME I WAS ABLE TO GET OFF THE HWY. FINALLY I HAD TO GET THE TAHOE TOWED TO BE REPAIRED. *KB

TL*THE CONTACT OWNS A 2003 CHEVROLET TAHOE. THE CONTACT STATED THAT THE SPEEDOMETER WOULD INTERMITTENTLY READ INACCURATE SPEEDS. FOR INSTANCE, WHEN DRIVING 10 MPH, THE VEHICLE WOULD READ THAT THE CONTACT WAS TRAVELING OVER 50 MPH AND VICE VERSA. THE CONTACT HAD PREVIOUSLY RECEIVED NOTIFICATION OF A MANUFACTURER'S EXTENDED WARRANTY OFFER FOR VEHICLES EXPERIENCING THE FAILURE WITH LESS THAN 70,000 ACCUMULATED MILES. THE CONTACT STATED THAT BECAUSE HIS VEHICLE WAS OVER 70,000 MILES THEY WOULD NOT BE LIABLE FOR THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 120,000. UPDATED 08/19/11

THE GAS GAUGE READS 1/4 FULL WHEN OUT OF GAS. ONCE ON HIGHWAY AND ONCE AT HOME. NOW I FILL UP AT WHEN GAUGE READS 1/2 FULL. *KB

I HAVE A 2003 CHEVY TAHOE. I'VE RUN OUT OF GAS ON THREE OCCASIONS BECAUSE THE VEHICLE GAUGE ON THE DASH WILL REPORT THE GAS TANK HAS 1/4 TANK LEFT, THE VEHICLE DIGITAL RANGE WILL REPORT THE SAME THING ,BUT THE CAR RUNS OUT OF GAS. I HAVE TO FILL UP THE VEHICLE WHEN THE GAS GAUGE READS 1/2 FULL OUT OF FEAR THAT THE GAUGE IS LOWER THAN IT ACTUALLY. TWICE I'VE RUN OUT OF GAS ON I-295 IN HEAVY TRAFFIC AND WAS FORCED TO NEGOTIATE A HARROWING MANEUVER TO LEAVE THE CENTER LANE OF THE THREE LANE HIGHWAY TO GET TO THE SHOULDER AS THE CAR WAS NOT UNDER POWER. *TR

CAR HAS TROUBLES STARTING AT A HALF TANK. WON'T START WHEN UNDER HALF TANK, EVEN IF THERE IS GAS IN TANK. *TR

TL*THE CONTACT OWNS A 2003 CHEVROLET TAHOE. WHILE DRIVING APPROXIMATELY 65 MPH, THE SPEEDOMETER AND FUEL GAUGES DISPLAYED INACCURATE READINGS. THE FAILURES OCCURRED INTERMITTENTLY AND WITHOUT WARNING. THERE WAS A RECALL ON THE ODOMETER AND THE CONTACT RECENTLY RECEIVED A RECALL NOTICE AFTER THE VEHICLE'S MILEAGE EXCEEDED 70,000. THE CONTACT WAS DISPLEASED TO KNOW THAT THE VEHICLE WAS EXCLUDED DUE TO THE EXCESSIVE MILEAGE. THE VIN AND RECALL NUMBER WERE UNKNOWN. THE FAILURE MILEAGE WAS 65,000 AND CURRENT MILEAGE WAS 126,000.

MY TAHOE HAS 59,000 MILES WE HAVE REPLACED THE RADIO 3 TIMES THE AIR CONDITIONING PUMP ONCE AND NOW THE FUEL PUMP ALL LUMPED TO ABOUT $2200.00 CASH OUT OF POCKET .THANKS CHEVY! *TR

MY 3003 CHEVY TAHOE FUEL PUMP FAILED VEHICLE STILL UNDER WARRANTY. HOWEVER WITH 29000 PLUS MILES AND AFTER TALKING TO MECHANIC. TECH EXPLAINED TO ME THAT FUEL PUMP IS COOLED BY GASOLINE IN TANK AND SAID TO ME THIS IS A COMMON PROBLEM WITH NEWER CHEVYS I BELIEVE THIS IS A DEFECT WHAT HAPPENS TO US THAT OWN VEHICLE. OUT OF WARRANTY WE BROKE DOWN ON RT 93 PASSING LANE AND COULD HAVE BEEN KILLED THANK GOD FOR NOT! I TRULY BELIEVE THIS IS A SAFETY CONCERN THAT SHOULD BE LOOKED INTO. THANK YOU. *JB

TWICE THE FUEL LINES HAVE COME OFF THE TOP OF THE GAS TANK SPEWING FUEL ON,UNDER AND AROUND THE CAR. IF UNNOTICED COULD CAUSE A SEVERE VEHICLE FIRE. *NM

MY FUEL PUMP FAILED AND HAD TO BE REPLACED WITH LESS THAN 50,000 MILES ON THE CAR. SYMPTOM WAS THAT THE CAR WOULD NOT START. A FUEL PUMP SHOULD LAST LONGER THAN 50,000 ON A NEW CAR OR TRUCK. I THINK THE ORIGINAL PUMP WAS DEFECTIVE OR THERE IS A DESIGN FLAW.

WHILE DRIVING VEHICLE WAS CUT OFF. CONSUMER HAD TO COAST TO THE SIDE OF THE ROAD. THEN, VEHICLE WAS TOWED. THE FUEL PUMP WAS FOUND TO BE DEFECTIVE.*AK

FUEL GAUGE IS DEFECTIVE FOR ABOUT 1 YEAR NOW. *NM

ENGINE STARTS AND DIES OUT. SENT TAHOE TO SERVICE 3 TIMES. FIRST PROBLEM OCCURRED ON 2-16-04. SECOND PROBLEM ON 3-16-04, AND RETURNED ON 3-18-04. PICKED UP VEHICLE AND ON THE NEXT MORNING, THE VEHICLE WOULD NOT START AGAIN. WHEN PICKED UP ON THE THIRD ATTEMPT FOR REPAIR, SERVICE DEPARTMENT SAID IT IS OKAY TO DRIVE CAR, THEY HAD DONE A TEMPORARY FIX ,AND WE NEEDED TO KEEP 1/2 TANK OF GAS UNTIL GENERAL MOTORS CREATED A NEW FUEL PUMP. VEHICLE STILL NOT FULLY REPAIRED. *AK

PURCHASED 2003 CHEVROLET TAHOE ON 1/13/2003. SINCE THEN VEHICLE HAS BEEN IN SERVICES OVER 10 TIMES FOR ENGINE STALLING OUT OR FOR VEHICLE TRYING BUT NOT CRANKING. FUEL PUMP WAS TO BLAME AT LEAST 3, BAD GAS HAS BEEN THE BLAME TWICE, CPU BRAIN TWICE AND ANTI-THEFT SYSTEM ONCE. AS LONG AS VEHICLE HAS HALF TANK OF GAS VEHICLE RUNS FINE. *AK

FRONT PASSENGER SEAT HEATER COMES ON BY ITSELF. BLINKER SENSOR WILL TELL ME THAT THE BLINKER IS ON WHEN IT ISN'T. CD/RADIO LIGHTS BLINK ON AND OFF. REAR PASSENGER WINDOW ROLLS DOWN BY ITSELF. FUEL GUAGE DOES NOT WORK PROPERLY AND WILL OFTEN SAY IT'S FULL WHEN IT'S EMPTY OR IT'S EMPTY WHEN IT'S FULL OR HALF A TANK WHEN IT IS EMPTY. FUEL INJECTORS KEEP CLOGGING UP WITH CARBON. TRANSMISSION FAILURE FROM STOP AND DELAY ACCELERATION WHILE DRIVING. *AK

DT: THE CONTACT STATED THE FUEL PUMP MALFUNCTIONED TWICE. THIS HAPPENED WHILE ACCELERATING. THE FIRST TIME HE WAS PASSING ON A TWO LANE ROAD AND THE VEHICLE WOULD NOT ACCELERATE. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, AND THEY REPLACED THE FUEL PUMP UNDER WARRANTY. THIS HAPPENED AGAIN APPROXIMATELY TWO YEARS LATER. THE VEHICLE HAD TO SIT FOR A WHILE THEN IT STARTED UP. THE VEHICLE ONLY WENT 20 MPH WHEN THE FUEL PUMP FAILED. THE FUEL PUMP HAS BEEN REPLACED A SECOND TIME.*AK

HESITATION IN STARTING, VEHICLE REGISTERED NO GAS WHEN IT HAD FULL TANK. STARTED IN AUG 2003 THROUGH JULY 2004. WAS PUT IN SHOP ON 5 OCCASIONS, AND WAS TOLD NOTHING WAS WRONG. JULY 2004 MY VEHICLE WOULDN'T START. MY FUEL LEVEL SENSOR, AND GAUGE WERE OUT. PARTS WERE FINALLY REPLACED BUT WAS TOLD THEY WOULD GO OUT AGAIN WITHOUT WARNING. *NM

WHILE TRAVELING ON THE HIGHWAY AND WITHOUT PRIOR WARNING GASOLINE WAS LEAKING FROM GAS TANK. *AK