1999 GMC Suburban fuel system, gasoline problems
15 owner complaints filed with NHTSA name the fuel system, gasoline on the 1999 GMC Suburban — 5% of all complaints for this model year.
15
Fuel System, Gasoline complaints
5%
share of all complaints
—
median reported incident mileage
0 / 0
crash / fire reports
What owners report
“The original fuel tank in this vehicle way rusty and leaking. I replaced the original tank with a Dorman model 576-372 fuel tank. The tank was installed in September 2021. The tank began leaking in February 2022. A repair shop discovered that the tank was defective and had failed. The Tank was…”
filed Jun 7, 2022
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Fuel System, Gasoline problems in other Suburban years
| Year | Reports | Share |
|---|---|---|
| 1998 Suburban | 4 | 4% |
| 1997 Suburban | 22 | 11% |
| 1996 Suburban | 12 | 7% |
| 1995 Suburban | 3 | 1% |
| 1994 Suburban | 7 | 2% |
| 1993 Suburban | 2 | 1% |
Other reported problem areas on the 1999 GMC Suburban
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.