There are 2 stored owner reports matching the fuel system leading-label group for the 2006 Suzuki Grand Vitara in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)TL* THE CONTACT OWNS A 2006 SUZUKI GRAND VITARA. THE CONTACT WAS DRIVING 15 MPH WHEN BLUE SMOKE EMITTED FROM THE EXHAUST, ALONG WITH THE SMELL OF FUEL. THE CHECK ENGINE AND EG WARNING LIGHTS ILLUMNATED ON THE INSTRUMENT PANEL PRIOR TO THE FAILURE. THE VEHICLE WAS TAKEN TO THE DEALER. THE DEALER STATED THAT A FAILURE IN THE GROUND WIRE FOR THE FUEL INJECTOR CAUSED THE FAILURE. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 77,069.
TL* THE CONTACT OWNS A 2006 SUZUKI GRAND VITARA. THE CONTACT STATED THAT A STRONG ODOR OF FUEL EMITS FROM THE VEHICLE WHILE DRIVING OR PARKED. THE CONTACT ALSO STATED THAT THE TRANSMISSION WOULD NOT DOWN SHIFT. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER ON SEVERAL OCCASIONS WHERE THEY WERE UNABLE TO DIAGNOSE THE FUEL SYSTEM FAILURE. THE CONTACT WAS THEN INFORMED THAT THE TRANSMISSION FLUID NEEDED TO BE REPLACED, AS IT WAS THE CAUSE OF THE DOWN SHIFTING FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 30,000 AND THE CURRENT MILEAGE WAS 36,500.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.