NHTSA recall 02V121000
Fuel System, Gasoline · General Motors, LLC
Details
What's wrong: On certain sport utility vehicles, a fuel filter fitting can become disconnected. If this were to occur while attempting to start the engine, a no-start condition would result and fuel would be pumped out the fuel filter onto the ground.
Why it matters: If the fitting becomes disconnected while the vehicle is in motion, the engine would stop due to inadequate fuel supply and cause a loss of power steering assist. If an ignition source were present, fuel leakage from a disconnected fuel filter fitting could result in a fire.
The fix: Dealers will replace the fuel filter quick connect retainers. Owner notification began September 20, 2002.
Affected vehicles on MotorDeets
All model years NHTSA lists
2002 Chevrolet Trailblazer, 2002 Gmc Envoy, 2002 Oldsmobile Bravada.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 02V121000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.