M MILEMARK Brands Repair costs Guides

Saturn LS

2000–2004 only

512 classified complaints

2000–2004 Saturn LS models have 512 classified complaints on record for these years specifically. The most common issue in this range is Timing chain, guides and tensioners, typically surfacing around 103,000 miles.

Computed directly from stored federal records for 2000–2004 model years only — not blended with the rest of this vehicle's production run. See the full Saturn LS report for every year combined.

What breaks, and when — 2000–2004 only

Timing chain, guides and tensioners · Engine 203 complaints

Median onset: 103,000 miles.

Typical repair: $1,340–$2,500 nationally.

Which other vehicles have timing chain problems? →
Wiring harness, grounds and connectors · Electrical 58 complaints

Median onset: 120,000 miles. 6.9% of these reported an injury, a death, or a crash with fire.

Body control and other modules · Electrical 50 complaints

Median onset: 97,421 miles.

Subframe, cradle and frame corrosion · Suspension 28 complaints

Median onset: 125,000 miles.

Tank, lines and filler · Fuel system 23 complaints

Median onset: 98,000 miles.

Stalling and no-start · Engine 21 complaints

Median onset: 123,000 miles.

Fuel pump and sending unit · Fuel system 16 complaints

Median onset: 80,800 miles. 6.3% of these reported an injury, a death, or a crash with fire.

Typical repair: $630–$1,700 nationally.

Timing belt · Engine 14 complaints

Median onset: 102,012 miles. 21.4% of these reported an injury, a death, or a crash with fire.

Typical repair: $640–$1,200 nationally.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2000–2004 model years. See the full Saturn LS report for every year and full specs/safety data.