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Chevrolet Monte Carlo

2003 only

102 classified complaints 2 recalls

2003 Chevrolet Monte Carlo have 102 classified complaints on record for that year specifically, plus 2 recalls. The most common issue in this year is Body control and other modules, typically surfacing around 119,754 miles.

Computed directly from stored federal records for 2003 model years only — not blended with the rest of this vehicle's production run. See the full Chevrolet Monte Carlo report for every year combined.

Where this year fits

2000

2001

2002

2003

2004

2005

2006

Complaints filed per individual model year — highlighted bars link to their own dedicated page.

What breaks, and when — 2003 only

Body control and other modules · Electrical 31 complaints

Median onset: 119,754 miles.

More common in newer model years.

Wiring harness, grounds and connectors · Electrical 10 complaints

Median onset: 156,000 miles.

Tends to show up later than this model's other issues. · More common in newer model years.

Oil consumption and leaks · Engine 5 complaints

Median onset: 99,500 miles.

More common in older model years.

Which other vehicles have oil consumption problems? →
Engine and transmission mounts · Engine 5 complaints

Median onset: 124,000 miles.

More common in older model years.

Airbags, seatbelts and restraints · Body and interior 5 complaints

Median onset: 79,422 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Stalling and no-start · Engine 5 complaints

Median onset: 130,000 miles.

More common in older model years.

Harsh, delayed or erratic shifting · Transmission 5 complaints

Median onset: 57,000 miles.

Tends to show up earlier than this model's other issues.

Which other vehicles have automatic transmission problems? →
Blower motor and blend-door actuators · Heating and A/C 4 complaints

Median onset: 77,500 miles.

Tends to show up earlier than this model's other issues. · More common in older model years. · Typical repair: $150–$460 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 2003 model year. See the full Chevrolet Monte Carlo report for every year and full specs/safety data.