NHTSA owner reports · September 18, 2026 snapshot.
Equipment complaints
9 reportsClear category filter63,000 miles · Jan 17, 2005
EquipmentFuel System, Gasoline
REPEAT FAILURE: AFTER FUEL PUMP WAS REPLACED ON 12-29-04, ON 1-14-05 UNDER SAME CONDITIONS - COLD WEATHER - EXPRESSWAY SPEED - THE CAR LOST POWER AND STALLED - WOULD NOT RESTART AND REQUIRED TOW TO DEALERSHIP. ANALYSIS SHOWED THE REPLACEMENT FUEL PUMP ALSO BECAME DEFECTIVE. (CAR LOST POWER AND STALLED ON 12-28-04 AND 12-2…
Read full complaint
REPEAT FAILURE: AFTER FUEL PUMP WAS REPLACED ON 12-29-04, ON 1-14-05 UNDER SAME CONDITIONS - COLD WEATHER - EXPRESSWAY SPEED - THE CAR LOST POWER AND STALLED - WOULD NOT RESTART AND REQUIRED TOW TO DEALERSHIP. ANALYSIS SHOWED THE REPLACEMENT FUEL PUMP ALSO BECAME DEFECTIVE. (CAR LOST POWER AND STALLED ON 12-28-04 AND 12-29-04 AND WAS TOWED TO DEALERSHIP, WERE THE MODULE WAS REPLACED.) *JB
NHTSA ODI #10106469
53,000 miles · Oct 29, 2003
Electrical SystemEquipmentFuel System, Gasoline
CAR STOPS ACCELERATING WHILE DRIVING THEN DIES. BEEN GOING ON SINCE AUGUST AND HAVE NOT BEEN ABLE TO FIND THE PROBLEM. GENERATING NUMEROUS COMMUNICATION ERRORS. HAD THE COMPUTER REPLACED THOUGHT THIS WAS THE PROBLEM BUT IT DID NOT FIX THE ISSUE. THE FIRST TIME THIS HAPPENED WAS 8/5/03 AND IT WAS IN THE SHOP FOR A WEEK WITH …
Read full complaint
CAR STOPS ACCELERATING WHILE DRIVING THEN DIES. BEEN GOING ON SINCE AUGUST AND HAVE NOT BEEN ABLE TO FIND THE PROBLEM. GENERATING NUMEROUS COMMUNICATION ERRORS. HAD THE COMPUTER REPLACED THOUGHT THIS WAS THE PROBLEM BUT IT DID NOT FIX THE ISSUE. THE FIRST TIME THIS HAPPENED WAS 8/5/03 AND IT WAS IN THE SHOP FOR A WEEK WITH NO RESOLUTION. IT RAN FOR A COUPLE MORE DAYS THEN DID IT AGAIN THE FOLLOWING WEEK AROUND 8/11/03. THIS WENT ON THROUGH AUGUST IN AND OUT OF THE SHOP AT WHICH TIME I RENTED A CAR TO GET BACK AND FORTH TO WORK SINCE THE PROBLEM WAS GRADUALLY GETTING WORSE AND BEING BROKEN DOWN ON THE FREEWAY WAS GETTING TO BE A DANGEROUS PROBLEM. THE COMPUTER WAS REPLACED ON 10/22/03 AND IT DIED WHEN I DROVE OFF. CAR HAS BEEN TOWED 3 TIMES DUE TO NOT STARTING RIGHT BACK UP AND BEING STRANDED ON THE FREEWAY. IT HAS BEEN IN THE SHOP FOR OVER A WEEK AS OF TODAY 10/29/03 AND DEALER IS TELLING ME THAT IT IS THE OXYGEN SENSORS BUT CANNOT GUARANTEE THE WORK. *AK
NHTSA ODI #10043852
50,000 miles · Aug 7, 2003
Engine And Engine CoolingEquipmentFuel System, Gasoline
CAR HAS HAD NUMEROUS PROBLEMS SINCE DAY ONE. BRAKES CHATTER, OVERHEATING, SERVICE ENGINE LIGHT, CD PLAYER AND SPEAKERS DID NOT WORK. NOW IT STALLS WITH NO WARNING AT ALL. STALLS AT 70 MPH GOING DOWN HIGHWAY. HAS STALLED WHILE DRIVING 3 OR 4 TIMES IN THE PAST TWO DAYS. CHECKED OUT AT SERVICE STATION ON COMPUTER, AND SHOWS NO…
Read full complaint
CAR HAS HAD NUMEROUS PROBLEMS SINCE DAY ONE. BRAKES CHATTER, OVERHEATING, SERVICE ENGINE LIGHT, CD PLAYER AND SPEAKERS DID NOT WORK. NOW IT STALLS WITH NO WARNING AT ALL. STALLS AT 70 MPH GOING DOWN HIGHWAY. HAS STALLED WHILE DRIVING 3 OR 4 TIMES IN THE PAST TWO DAYS. CHECKED OUT AT SERVICE STATION ON COMPUTER, AND SHOWS NO PROBLEMS. HAVE READ MANY COMPLAINTS HERE ABOUT THE EXACT SAME PROBLEM. BAD FUEL PUMP OR SOMETHING IS CAUSING CAR TO STALL. THEN IT TAKES FROM 10 TO 15 MINUTES TO START AGAIN. SOME DAYS IT JUST WON'T START AT ALL. HAVE HAD CAR CHECKED MANY TIMES, AND NO ONE CAN SEEM TO FIND THE PROBLEM. ANYONE THAT CAN HELP HERE??? I THINK GMC OWES MANY, MANY CONSUMERS AN EXPLANATION AND REPAIR OF THIS VERY SERIOUS AND POTENTIALLY DANGEROUS PROBLEM! *PH
NHTSA ODI #10030998
39,000 miles · Jan 29, 2003
Engine And Engine CoolingEquipment
I HAVE A PROBLEM AND I DONT KNOW WHERE TO GO FOR ANSWERS ON MY CAR. I HAVE A 2000 PONTIAC SUNFIRE...WE HAVE HAD NO PROBLEMS AT ALL WITH IT TILL I TOOK IT IN LAST WEEK FOR INSPECTION. THEY TOLD ME IT NEEDED, BRAKES AND ROTORS AND 2 NEW TIRES.......THEN THE DAY I GOT IT, IT LEFT ME STRANDED ALONG THE ROAD, THE TEMP GAUGE KEPT GO…
Read full complaint
I HAVE A PROBLEM AND I DONT KNOW WHERE TO GO FOR ANSWERS ON MY CAR. I HAVE A 2000 PONTIAC SUNFIRE...WE HAVE HAD NO PROBLEMS AT ALL WITH IT TILL I TOOK IT IN LAST WEEK FOR INSPECTION. THEY TOLD ME IT NEEDED, BRAKES AND ROTORS AND 2 NEW TIRES.......THEN THE DAY I GOT IT, IT LEFT ME STRANDED ALONG THE ROAD, THE TEMP GAUGE KEPT GOING PASSED 265 AND THE CHECK GAUGES LIGHT KEPT COMING ON AND I HAD TO LET THE CAR SIT. I CALLED THE GARAGE WHERE IT WAS INSPECTED AT AND TOLD THEM THE PROBLEM.....THEY HAVE HAD MY CAR FOR THE LAST 4 DAYS, DRIVING TO FIND A PROBLEM AND THEY SAID THEY NOTICED ANTIFREEZE WAS LEAKING BUT HAD NO IDEA WHERE IT WAS COMING FROM. NOW TODAY THEY JUST CALLED BACK AND TOLD ME, MY WATER PUMP AND THERMOSTAT WENT OUT ON IT AND THAT WAS THE PROBLEM...IS THIS SOUND NORMAL TO YOU GUYS????? IT WAS RUNNING TERRIFIC UNTIL THE INSPECTION...I PAID OVER 1200 SO FAR. CAN YOU PLEASE HELP ME OUT WITH THIS?
NHTSA ODI #10004903
Mileage unknown · Aug 27, 2002
Electrical SystemEngine And Engine CoolingEquipment
CONSUMER STATED VEHICLE WOULD NOT SHIFT OUT OF GEAR, THE DEALER REPLACED THE TRANSMISSION.*JB
NHTSA ODI #567218
Mileage unknown · Aug 26, 2002
Equipment
THE VEHICLES AIR CONDITIONING SYSTEM HAS MOLD IN IT WHICH CAUSES AND ODOR, THE VEHICLE HAS BEEN TAKEN TO THE DEALER ON SEVERAL OCCASIONS BUT THEY ARE UNABLE TO REMEDY THE PROBLEM PERMANENTLY. NLM
NHTSA ODI #786427
Mileage unknown · Feb 12, 2002
Electrical SystemEngine And Engine CoolingEquipment
EXHAUST SYSTEM WAS REPLACED DUE TO IT GETTING HOT MELTING THE CARPET AND PAINT INSIDE TRUNK, FUMES FILLED INTERIOR OF VEHICLE AT THIS TIME EXHAUST SYSTEM IS RUNNING JUST AS HOT AGAIN, DEALER STATED FACTORY REPRESENTATIVE INSTRUCTED HIM NOT TO DO ANYTHING ABOUT THE EXHAUST SYSTEM, THERE WAS NOTHING THAT COULD BE DONE.*AK CO…
Read full complaint
EXHAUST SYSTEM WAS REPLACED DUE TO IT GETTING HOT MELTING THE CARPET AND PAINT INSIDE TRUNK, FUMES FILLED INTERIOR OF VEHICLE AT THIS TIME EXHAUST SYSTEM IS RUNNING JUST AS HOT AGAIN, DEALER STATED FACTORY REPRESENTATIVE INSTRUCTED HIM NOT TO DO ANYTHING ABOUT THE EXHAUST SYSTEM, THERE WAS NOTHING THAT COULD BE DONE.*AK CONSUMER STATES THE VEHICLE HAS BAD GAS MILEAGE, STARTER MOTOR SEIZED AND FAILED, POWER STEERING FLUID WAS LEAKING, COOLANT WAS LEAKING FROM LEFT FRONT AND BACK OF THE VEHICLE, REPLACED RADIATOR, HEATER BLOWS COLD AIR AT IDLE, TRUNK LEAKS, HEAD LAMP IS OUT OF ADJUSTMENT, GLOVE BOX WILL NOT CLOSE, MUFFLER FELL OFF, KEY COMES OUT OF IGNITION WITH VEHICLE RUNNING, TRANSMISSION HAS NO REVERSE, THERE WAS BRAKE PULSATION AT HIGH SPEED OR WHEN STOPPING, BRAKE PEDAL GOES TO FLOOR, SPEAKERS INOPERATIVE, SEAT SPRING FAILED, SUSPECTED MOTOR OIL SMELL AND REPLACED THERMOSTAT, HORN WAS INOPERATIVE, POWER AND GROUNDS DISTRIBUTION REPLACED, WINDOW WILL NOT GO DOWN ALL THE WAY, FOUND WINDOW REGULATOR FAILED, HAZARD LAMPS AND TURN SIGNAL WERE INOPERATIVE, REPLACED BLOWN FUSE, CIGARETTE LIGHTER INOPERATIVE, REPLACED BLOWN FUSE, TRACTION CONTROL INOPERATIVE, ENGINE LIGHT COMES ON, A/C HOSE LEAKING, REPLACED EVAPORATOR, HARD TO START AND ROUGH IDLE, ENGINE MAKE RATTLING NOISE AND QUIT RUNNING, REPLACED HEAD CYLINDER AND 02 SENSOR, VEHICLE PULLS TO THE LEFT, OVERFLOW BOTTLE MELTED AND 42 GOODYEAR TIRES BLEW OUT, ALSO THE HVAC WAS INOPERATIVE. *YD
NHTSA ODI #8003978
Mileage unknown · Aug 25, 2001
Engine And Engine CoolingEquipment
THIS IS JUST A FEW OF THE MANY PROBLEMS EXPERIENCED FROM TIME OF PURCHASE. ANY TIME I'D TURN ON AIR/HEAT/DEFROST ENTIRE CAR WOULD SHAKE VIOLENTLY ENOUGH TO MAKE IT DIFFICULT TO DRIVE. DEALERSHIP FOUND BOTH PROBLEMS AND SO FAR ARE CORRECTED. HAD TO BRING OUT ANOTHER MODEL IDENTICAL TO MY TO FIND THE ALL THE PROBLEMS. ALSO HAD LEF…
Read full complaint
THIS IS JUST A FEW OF THE MANY PROBLEMS EXPERIENCED FROM TIME OF PURCHASE. ANY TIME I'D TURN ON AIR/HEAT/DEFROST ENTIRE CAR WOULD SHAKE VIOLENTLY ENOUGH TO MAKE IT DIFFICULT TO DRIVE. DEALERSHIP FOUND BOTH PROBLEMS AND SO FAR ARE CORRECTED. HAD TO BRING OUT ANOTHER MODEL IDENTICAL TO MY TO FIND THE ALL THE PROBLEMS. ALSO HAD LEFT REAR SPEAKER REPLACED TWICE, GOT STRANDED DUE TO "GENERATOR LOW VOLTAGE" LIGHT NOT COMING ON WHEN MY BATTERY CABLE BOLT WAS STRIPPED OUT. HAD TO HAVE BRAKES REBURNISHED AT 913 MILES DUE TO SQUEALING AND AM CURRENTLY TAKING IT IN FOR PROBLEMS WITH THE ANTI-LOCK BRAKES BEING ENGAGED AT ALL TIMES.*AK
NHTSA ODI #751107
Mileage unknown · Jul 18, 2000
Equipment
WHILE VEHICLE IDLES OR AT A STOP AIR CONDITIONING FUMES ENTER T VEHICLE WHICH CAUSES DRIVER TO FEEL SICK, AND POSSIBLY MAY LOSE CONTROL OF VEHICLE. PLEASE PROVIDE FURTHER INFORMATION.*AK
NHTSA ODI #865565
NHTSA investigations
3EA02028 · Erratic Fuel Gauge
Opened Sep 30, 2002 · Closed Dec 30, 2003
Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Other:storage:fuel Gauge System
ODI OPENED EA 02-028 TO REVIEW COMPLAINTS OF CONSUMERS REPORTING THAT THEIR FUEL GAUGE WAS INCORRECTLY DISPLAYING THE AMOUNT OF FUEL IN THE GAS TANK.THE FUEL GAUGE RECEIVES AN ELECTRICAL SIGNAL FROM A FUEL TANK SENDING SENSOR CIRCUIT CARD.A FLOAT ARM IN THE TANK MOVES ELECTRICAL CONTACTS THAT RUB AGAINST THE CARD AS THE LEVEL OF FUEL RISES AND FALLS.DISRUPTION OF THE ELECTRICAL SIGNAL (SUCH AS CAUSED BY CORROSION OF THE CIRCUIT CARD) WILL CAUSE INCORRECT READINGS TO REGISTER ON THE FUEL GAUGE.GM REPORTED IN THEIR RESPONSE TO ODI DATED JANUARY 13, 2003 THAT THE PRIMARY CAUSE OF ERRATIC FUEL GAUGE OPERATION IS EXCESS ELEMENTAL SULFUR IN FUEL.GM REPORTED THAT ABNORMAL LEVELS OF SULFUR SPORADICALLY OCCURRED IN CERTAIN PARTS OF CANADA AND THE U.S. RESULTING IN REPORTS OF FUEL GAUGE MALFUNCTION.GM MODIFIED THE SENDING SENSOR FOR VEHICLES BUILT AFTER OCTOBER 2000.IT MADE A SECOND SENSOR MODIFICATION FOR VEHICLES BUILT AFTER JANUARY 2003.GM ALSO ISSUED A CUSTOMER SATISFACTION CAMPAIGN (GM NUMBER 00101) IN DECEMBER 2000 FOR U.S. CUSTOMERS IN THE STATE OF MAINE AND ISSUED SEVERAL SERVICE BULLETINS INFORMING DEALERS OF THE AVAILABILITY OF SENSORS WITH IMPROVED CORROSION RESISTANCE.THE COMPLAINT TREND INDICATES THAT COMPLAINTS PEAKED IN LATE 2000 TO EARLY 2001.WARRANTY CLAIMS DECLINED SINCE PEAKING IN APRIL 2002.BASED ON THE NUMBER OF COMPLAINTS AND THE INDICATION OF A DECLINING TREND, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Additional source detail variants (2)
Fuel System, Gasoline
ODI OPENED EA 02-028 TO REVIEW COMPLAINTS OF CONSUMERS REPORTING THAT THEIR FUEL GAUGE WAS INCORRECTLY DISPLAYING THE AMOUNT OF FUEL IN THE GAS TANK.THE FUEL GAUGE RECEIVES AN ELECTRICAL SIGNAL FROM A FUEL TANK SENDING SENSOR CIRCUIT CARD.A FLOAT ARM IN THE TANK MOVES ELECTRICAL CONTACTS THAT RUB AGAINST THE CARD AS THE LEVEL OF FUEL RISES AND FALLS.DISRUPTION OF THE ELECTRICAL SIGNAL (SUCH AS CAUSED BY CORROSION OF THE CIRCUIT CARD) WILL CAUSE INCORRECT READINGS TO REGISTER ON THE FUEL GAUGE.GM REPORTED IN THEIR RESPONSE TO ODI DATED JANUARY 13, 2003 THAT THE PRIMARY CAUSE OF ERRATIC FUEL GAUGE OPERATION IS EXCESS ELEMENTAL SULFUR IN FUEL.GM REPORTED THAT ABNORMAL LEVELS OF SULFUR SPORADICALLY OCCURRED IN CERTAIN PARTS OF CANADA AND THE U.S. RESULTING IN REPORTS OF FUEL GAUGE MALFUNCTION.GM MODIFIED THE SENDING SENSOR FOR VEHICLES BUILT AFTER OCTOBER 2000.IT MADE A SECOND SENSOR MODIFICATION FOR VEHICLES BUILT AFTER JANUARY 2003.GM ALSO ISSUED A CUSTOMER SATISFACTION CAMPAIGN (GM NUMBER 00101) IN DECEMBER 2000 FOR U.S. CUSTOMERS IN THE STATE OF MAINE AND ISSUED SEVERAL SERVICE BULLETINS INFORMING DEALERS OF THE AVAILABILITY OF SENSORS WITH IMPROVED CORROSION RESISTANCE.THE COMPLAINT TREND INDICATES THAT COMPLAINTS PEAKED IN LATE 2000 TO EARLY 2001.WARRANTY CLAIMS DECLINED SINCE PEAKING IN APRIL 2002.BASED ON THE NUMBER OF COMPLAINTS AND THE INDICATION OF A DECLINING TREND, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Fuel System, Other:storage:fuel Gauge System
ODI OPENED EA 02-028 TO REVIEW COMPLAINTS OF CONSUMERS REPORTING THAT THEIR FUEL GAUGE WAS INCORRECTLY DISPLAYING THE AMOUNT OF FUEL IN THE GAS TANK.THE FUEL GAUGE RECEIVES AN ELECTRICAL SIGNAL FROM A FUEL TANK SENDING SENSOR CIRCUIT CARD.A FLOAT ARM IN THE TANK MOVES ELECTRICAL CONTACTS THAT RUB AGAINST THE CARD AS THE LEVEL OF FUEL RISES AND FALLS.DISRUPTION OF THE ELECTRICAL SIGNAL (SUCH AS CAUSED BY CORROSION OF THE CIRCUIT CARD) WILL CAUSE INCORRECT READINGS TO REGISTER ON THE FUEL GAUGE.GM REPORTED IN THEIR RESPONSE TO ODI DATED JANUARY 13, 2003 THAT THE PRIMARY CAUSE OF ERRATIC FUEL GAUGE OPERATION IS EXCESS ELEMENTAL SULFUR IN FUEL.GM REPORTED THAT ABNORMAL LEVELS OF SULFUR SPORADICALLY OCCURRED IN CERTAIN PARTS OF CANADA AND THE U.S. RESULTING IN REPORTS OF FUEL GAUGE MALFUNCTION.GM MODIFIED THE SENDING SENSOR FOR VEHICLES BUILT AFTER OCTOBER 2000.IT MADE A SECOND SENSOR MODIFICATION FOR VEHICLES BUILT AFTER JANUARY 2003.GM ALSO ISSUED A CUSTOMER SATISFACTION CAMPAIGN (GM NUMBER 00101) IN DECEMBER 2000 FOR U.S. CUSTOMERS IN THE STATE OF MAINE AND ISSUED SEVERAL SERVICE BULLETINS INFORMING DEALERS OF THE AVAILABILITY OF SENSORS WITH IMPROVED CORROSION RESISTANCE.THE COMPLAINT TREND INDICATES THAT COMPLAINTS PEAKED IN LATE 2000 TO EARLY 2001.WARRANTY CLAIMS DECLINED SINCE PEAKING IN APRIL 2002.BASED ON THE NUMBER OF COMPLAINTS AND THE INDICATION OF A DECLINING TREND, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
PE02066 · Engine Stall Due To Fuel Starvation
Opened Sep 6, 2002 · Closed Nov 3, 2003
Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:delivery:fuel Pump; Fuel System, Other; Fuel System, Other:delivery:fuel Pump
ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.
Additional source detail variants (4)
Fuel System, Gasoline:delivery:fuel Pump
ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.
Fuel System, Gasoline
ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.
Fuel System, Other:delivery:fuel Pump
ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.
Fuel System, Other
ODI OPENED PE02-066 TO EVALUATE THE SCOPE AND CONSEQUENCE OF ENGINE POWER-LOSS DUE TO FUEL STARVATION INDUCED BY IN-TANK MODULAR FUEL PUMP STRAINER RESTRICTION.THE SUBJECT PUMPS USE AN EXTERNAL ?SOCK? STRAINER TO FILTER FUEL FLOWING TO THE PUMP INLET.THIS FILTER CAN SOMETIMES BECOME CLOGGED, RESULTING IN A REDUCED FLOW OF FUEL TO THE ENGINE.GM HAS SUBSEQUENTLY MODIFIED THE STRAINERS TO REDUCE THIS RESTRICTION.ANALYSIS OF THE ODI COMPLAINT DATABASE SHOWS THAT DESPITE THESE RESTRICTIONS, THE SUBJECT VEHICLES STALL AT A RATE THAT IS COMPARABLE TO THOSE OF MANY PEER VEHICLES.ADDITIONALLY, NONE OF THE RELEVANT WARRANTY REPAIR RATES EXCEED 1% AT 36 MONTHS OF EXPOSURE.ONE RELATED CRASH INVOLVES A STALLED VEHICLE THAT WAS REAR-ENDED ON THE ROADWAY, WHILE THE REMAINDER INVOLVED MINOR COLLISIONS OR SCRAPES.THE SOLE INJURY CONSISTED OF BRUISING FROM A LOW SPEED FRONTAL CRASH. GIVEN THESE CIRCUMSTANCES, FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT JUSTIFIED IN THIS MATTER.THE PRELIMINARY EVALUATION IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.
SQ01002 · Erratic Fuel Gauge
Opened Jan 26, 2001 · Closed Sep 30, 2002
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
There is no summary currently available
Illustration