VehicleVerdict

2006 Chevrolet Cobalt fuel system problems

The 2006 Chevrolet Cobalt has 487 fuel system complaints filed with NHTSA — 16% of the year's total, and up sharply from the prior model year.

487

Fuel System complaints

16%

Share of year

5

Crash-involved

1

Related recalls

Fuel System complaints by year

Cobalt fuel system complaints by model year487 complaints2000: 1 complaints2005: 57 complaints2006: 487 complaints2007: 444 complaints2008: 247 complaints2009: 262 complaints2010: 123 complaints2016: 1 complaints
Cobalt fuel system complaints by model year. Red bars are years to avoid.

Related recalls

09V419000Fuel SystemOctober 29, 2009 · 69,139 units

Defect

GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2006 CHEVROLET COBALT AND SATURN ION VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ARIZONA AND NEVADA; AND MODEL YEAR 2007 CHEVROLET COBALT, PONTIAC G5 AND SATURN ION VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ARIZONA, CALIFORNIA, FLORIDA, NEVADA AND TEXAS. THE PLASTIC SUPPLY OR RETURN PORT ON THE MODULAR RESERVOIR ASSEMBLY MAY CRACK. IF EITHER OF THESE PORTS DEVELOPS A CRACK, FUEL WILL LEAK FROM THE AREA. IF THE CRACK BECOMES LARGE ENOUGH, FUEL MAY BE OBSERVED DRIPPING ONTO THE GROUND AND VEHICLE PERFORMANCE MAY BE AFFECTED.

Consequence

FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Remedy

DEALERS WILL REPLACE THE FUEL PUMP MODULE FREE OF CHARGE. A SPECIAL COVERAGE WILL BE IMPLEMENTED IN THE SAME TIME FRAME FOR MODEL YEAR 2006 VEHICLES REGISTERED IN ALABAMA, ARKANSAS, CALIFORNIA, FLORIDA, GEORGIA, HAWAII, LOUISIANA, MISSISSIPPI, NORTH CAROLINA, NEW MEXICO, OKLAHOMA, SOUTH CAROLINA, TENNESSEE AND TEXAS AND MODEL YEAR 2007 VEHICLES REGISTERED IN: ALABAMA, ARKANSAS, GEORGIA, HAWAII, LOUISIANA, MISSISSIPPI, NORTH CAROLINA, NEW MEXICO, OKLAHOMA, SOUTH CAROLINA AND TENNESSEE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE FEBRUARY 4, 2010. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, SATURN AT 1-800-972-8876 AND PONTIAC AT 1-800-620-7668 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

What owners report

SMELLED GAS AND SAW GAS LEAKING FROM UNDER CAR. SMALL FIRE STARTED AND PUT IT OUT. TOOK CAR IN. STEERING WHEEL LOCKED UP FIXED BUT NEVER RIGHT. NOW THE IGNITION SWITCH IS BEING FIXED BUT ALL THE LIGHTS IN THE DASH ARE LIGHTED UP DUE TO THIS. NO TURN SIGNALS. CAR IS NOT RIGHT. CAR HAS NEVER BEEN…

Complaint filed with NHTSA · Fuel System · August 14, 2007 · fire

Common questions

How many fuel system complaints does the 2006 Chevrolet Cobalt have?

NHTSA has 487 complaints about the 2006 Chevrolet Cobalt fuel system — 16% of all complaints filed for that model year.

Are there recalls for the 2006 Chevrolet Cobalt fuel system?

Yes — 1 NHTSA recall campaign for this model year is tied to the fuel system: 09V419000.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.