Problems · by component

2007 Saturn Ion fuel/propulsion system problems

130 owner complaints to NHTSA about the 2007 Saturn Ion cite fuel/propulsion system, 15% of all 876 complaints for this model year.

Complaints
130
15% of all complaints
Crashes
1
Reported by owners
Fires
0
Reported by owners
Injuries
1
Reported by owners
01 —Owner reports

What owners say about the fuel/propulsion system

Verbatim from NHTSA complaints, newest first
“My 2007 Saturn Ion recently started leaking drops of gasoline near the driver side rear tire. It is either an issue with the fuel line or the tank. It has not been inspected by the dealership yet. I get a gas cap warning message, but I'm not sure if it is related.”
Owner complaint to NHTSAFiled Jan 4, 2024Fuel/propulsion systemODI 11563439
“My gas tank is leaking a good amount of gas and is dripping all over my exhaust. Major fire risk and also my wiring has been all messed up. When my brights are on, my speakers make an unbearable screaming noise and I saw that this was an issue for many saturn ion users. There was a recall on this car for the same gas tank/pump issue years ago. Can I get this issue fixed free of charge or has the recall expired?”
Owner complaint to NHTSAFiled Nov 9, 2021Electrical system, Fuel/propulsion systemODI 11439840
“IT LOSES ALOT OF GAS IT LEAKS ALL UNDER CAR AND ITS STRONG SMELLIMG FIRE HAZARD.IT DOES NOT LEAK IF CAR IS OFF ONLY WHEN ITS RUNNING.DRIVING DOWN 75 THE UNDER CARRIAGE OF CAR SOAKING WET”
Owner complaint to NHTSAFiled Feb 21, 2021Fuel/propulsion systemODI 11397234
“GAS LEAKING FROM FUEL PUMP/GAS TANK. A STRONG ODOR OF GASOLINE IS PERMEATING THE CABIN. MY EYES BURN AND LIPS ARE NUMB. SECOND DAY GAS CAN BE SEEN DRIPPING OFF OF THE FUEL FILTER, THE FUEL FILTER IS COATED WITH GASOLINE. GASOLINE POURS FROM UNDERNEATH THE REAR PASSENGER SIDE OF THE VEHICLE ANY TIME ITS STARTED. *TR”
Owner complaint to NHTSAFiled May 20, 2020Fuel/propulsion systemODI 11325286
“CAR CUTS OFF A/C WONT WORK UNLESS ON MAX AND MAKES NOISE WHEN TURNING. CPU ISSUE LIKE RPM FLUCTUATES I THINK ITS THE FUEL PUMP AND GAS PEDAL ASSEMBLY CPU PROBLEM AND ITS JERKS ALOT DEALER SAID AINT NOTHING THE CAN DO BOUT IT BUT THEY SUPPOSE TO FIX IT WITH IN 30 DAYS OF PURCHASE TIME. SO IT CUTS OFF WHILE RIDING AND JERKS WHILE IM ON THE BREAKS”
Owner complaint to NHTSAFiled Nov 23, 2019Vehicle speed control, Engine, Fuel/propulsion systemCrash reportedODI 11281970
“SINCE DAY ONE OF THIS VEHICLE WHICH HAD ONLY 11 MILES ON IT, YOU CAN NOT FILL THE GAS TANK. IF YOU GO PAST 1/2 A TANK OF GAS IN THE CAR IT SMELLS OF FUEL WHILE SITTING OR DRIVING. IT ONLY HAS 47,000 MILES ON THE CAR TODAY AND YOU STILL HAVE TO BE VERY CAREFUL TO ONLY PUT A LITTLE GAS IN THE TANK IF YOU DON'T WANT THE FUMES INSIDE OR OUTSIDE THE CAR. I DON'T UNDERSTAND WHY THIS HASN'T BEEN FIXED UNDER A RECALL. IT IS VERY SCARY TO DRIVE THE CAR IN FEAR OF A FIRE OR EXPLOSION. I CANNOT PARK THIS CAR IN MY GARAGE AS IT FILLED MY WHOLE HOUSE UP WITH GAS FUMES WHICH WAS VERY NAUSEATING TO SAY THE LEAST. THIS HAPPENS WHILE SITTING OR DRIVING”
Owner complaint to NHTSAFiled May 22, 2019Fuel/propulsion systemODI 11209260

Showing 6 of 130 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.