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Fuel systemPart report

1998 Oldsmobile Silhouette Fuel system Problems

Complaints
12about this part
Share
7%of 170 total for the year
Median mileage
93,053miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 12 complaints about the fuel system of the 1998 Oldsmobile Silhouette, 7% of the 170 complaints for this model year. Where a mileage was given, the median is 93,053 miles. 1 of these say a crash was involved, according to the filers.

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.

“As I was accelerating into the fast lane on a freeway in diamond bar ca the accelerator cable broke and the motor did not slow down. The brakes were not working properly and it was like stepping on a brick. They barely responded. I made it to an off-ramp, shifted into neutral. The van slowed down but would not stop. I went up on the curb to try and slow it down more and to get around the cars waiting at the light at the bottom of the off-ramp. By going up on the curb I was able to maneuver around the cars without hitting anyone and missing light poles. …”

NHTSA complaint #10138289, filed 2005-09, 93,053 miles

“Vehicle dripping fuel from fuel line under vehicle. When fuel line was inspected to find cause it began spraying fuel at the catalytic converter potentially causing a fire. Fuel line was corroded through from the outside. Fuel lines needed to be replaced due to severe corrosion.”

NHTSA complaint #10169042, filed 2006-09, 100,800 miles

“The contact owns a 1998 Oldsmobile Silhouette. The contact stated that the vehicle made a loud banging noise. The vehicle was taken to the dealer and they stated that the noise was coming from the brakes. Repairs were made to the entire braking system, but the noise continued. The vehicle was taken back to the dealer and they determined that the fuel system was the cause of the failure. The dealer stated that it was not a safety concern because the issue was common in some fuel tanks. The failure and current mileages were less than 70,000. Updated 01/07/09. Updated 01/08/09.”

NHTSA complaint #10250868, filed 2008-12, 70,000 miles

“Dt: the vehicle was leaking gasoline. A mechanic looked at vehicle and confirmed it was a gas leak. Contacted Oldsmobile customer service center , but it had not responded to me. Had a recall for the door but not for the gas leak. Gas leak occurred on august 5, 2005.”

NHTSA complaint #10132564, filed 2005-08

“While driving engine check light appeared on the dashboard. The vehicle was taken to the dealer for inspection, and mechanic cleaned the injector. But problem recurred, and vehicle was taken to the dealer again. Mechanic determined that all six injector needed to be replaced.”

NHTSA complaint #10065041, filed 2004-04

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
200326%
2002611%
200134%
200076%
1999107%
1998127%
199799%
199512%
199413%
199113%
199025%

Other parts of the 1998 Oldsmobile Silhouette

Engine cooling
35 complaints
Exterior lighting
32 complaints
Brakes
17 complaints
Body and structure
16 complaints
Latches, locks and linkages
15 complaints
Steering
14 complaints
Electrical system
11 complaints
Seats
10 complaints
Transmission and drivetrain
10 complaints
Visibility (wipers, defrost, mirrors)
10 complaints
Air bags
8 complaints
Tires
6 complaints

← All problems reported for the 1998 Oldsmobile Silhouette

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