1989 Chevrolet Blazer Fuel system Problems
- Complaints
- 4about this part
- Share
- 11%of 38 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the fuel system of the 1989 Chevrolet Blazer, 11% of the 38 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Brake and fuel lines rotted away fuel leaking lost of brakes and brake fluids gas tank rusted and leaking fuel floor rusted away seats broke loose of mounts”
NHTSA complaint #11030591, filed 2017-09“Safety pin underneath gas tank (aluminum steal protection) leaks onto catch basin. Could result in vehicle fire*ak. Consumer states front defroster burned out(smoky) everything melted together, rear defroster came apart, wipers turn on when making a leftor right turn, sometimes they start going when driving.”
NHTSA complaint #801736, filed 1996-09Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 1 | 3% |
| 2024 | 4 | 8% |
| 2023 | 3 | 7% |
| 2022 | 7 | 13% |
| 2021 | 18 | 13% |
| 2020 | 5 | 2% |
| 2019 | 2 | 1% |
| 2007 | 5 | 56% |
| 2006 | 11 | 58% |
| 2005 | 7 | 47% |
| 2004 | 1 | 2% |
| 2003 | 10 | 13% |
| 2002 | 22 | 9% |
| 2001 | 33 | 10% |
| 2000 | 84 | 14% |
| 1999 | 30 | 7% |
| 1998 | 29 | 4% |
| 1997 | 84 | 11% |
| 1996 | 36 | 3% |
| 1995 | 112 | 9% |
| 1994 | 45 | 7% |
| 1993 | 22 | 4% |
| 1992 | 11 | 4% |
| 1991 | 7 | 3% |
| 1989 | 4 | 11% |
| 1988 | 1 | 3% |
| 1987 | 3 | 10% |
| 1984 | 2 | 22% |
Other parts of the 1989 Chevrolet Blazer
7 complaintsSeat belts
7 complaintsElectrical system
6 complaintsEngine cooling
4 complaintsSeats
3 complaintsSteering
3 complaintsTires
3 complaintsVehicle speed control
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsBody and structure
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 1989 Chevrolet Blazer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology