1999 Saturn SC1 problems
Verdict · NHTSA data
A typical year for this model
The 1999 Saturn SC1 sits mid-pack among SC1 years: 30 NHTSA complaints against a model median of roughly 43, with no recalls and no defect investigations. Complainants reported 14 injuries in total across these filings.
No single system dominates the record — complaints spread across seats (6), brakes (5), and seat belts (4), which usually points to general build quality rather than one defect.
30
NHTSA complaints
0
Recalls
0
Investigations
11
Crash-involved
0
Fires reported
14
Injuries
0
Deaths
—
NCAP overall
How does 1999 compare to other SC1 years?
What are the most common 1999 Saturn SC1 problems?
| Component | Complaints | Share | vs prior year |
|---|---|---|---|
| Seats | 6 | 20% | ▲ up |
| Brakes | 5 | 17% | ▲ up |
| Seat Belts | 4 | 13% | ▼ down |
| Airbags | 3 | 10% | — flat |
| Engine | 3 | 10% | ▼ down |
| Electrical System | 2 | 7% | ▼ down |
| Tires & Wheels | 2 | 7% | — flat |
| Other | 1 | 3% | — flat |
| Transmission | 1 | 3% | ▼ down |
| Visibility & Wipers | 1 | 3% | ▼ down |
| Suspension | 1 | 3% | ▼ down |
| Steering | 1 | 3% | ▼ down |
Consumer complaints filed with NHTSA
Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.
“I WAS REAR-ENDED AT 65MPH ON 12-19. MY SEAT BACK COMPLETELY RECLINED AND PINNED MY 9 YEAR OLD SON. HE WAS UNCONCIOUS FOR SEVERAL SECONDS AND SUFFERED A CONCUSSION AND NECK PAIN. I SUFFERED NECK AND BACK INJURIES.*AK”
“WHILE DRIVING THE VEHICLE; LOST CONTROL AND FLIP OVER AND NEITHER THE AIR BAG DEPLOY. DEALER HAS BEEN NOTIFIED. *MR THE BRAKE FAILED TO STOP THE VEHICLE. *YH”
“REAR SEAT BELT WOULD NOT RELEASE, RENDERING PASSENGER UNPROTECTED IN CASE OF A CRASH. DRIVER SEAT BELT WOULD NOT RETRACT, LEAVING SEAT BELT VERY LOOSE, AND RENDERING DRIVER UNPROTECTED IN THE EVENT OF AN ACCIDENT.*AK”
“WHILE DRIVING THE VEHICLE; LOST CONTROL AND FLIP OVER AND NEITHER THE AIR BAG DEPLOY. DEALER HAS BEEN NOTIFIED. *MR THE BRAKE FAILED TO STOP THE VEHICLE. *YH”
“WHILE DRIVING 20 MPH THERE WAS A CLUNK TYPE NOISE AND WITHOUT ANY INDICATION VEHICLE STALLED. DEALER NOTICED VALVE SPRING WAS BROKEN. MANUFACTURER AND DEALER WERE CONTACTED. *AK DEALER FOUND SPRING VALVE BROKE, CAUSING THE PISTON TO HIT THE VALVE AND BEND THE VALVE. MECHANIC STATES THAT THE PROBLEM…”
1999 Saturn SC1 — common questions
Is the 1999 Saturn SC1 reliable?
Its record is better than the model's norm: 30 NHTSA complaints, below the typical SC1 year, with 0 recalls and no open investigations.
What are the most common 1999 SC1 problems?
According to NHTSA complaint data, the leading problem areas are seats (6 complaints), brakes (5 complaints), seat belts (4 complaints).
Does the 1999 Saturn SC1 have recalls?
No. NHTSA lists no recall campaigns for the 1999 Saturn SC1.
Which Saturn SC1 years should you avoid?
Based on complaint rates and open investigations, the SC1 years to avoid are 1994, 1997, 1993, 1995. The cleanest record among SC1 years belongs to 1991.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.