2007 Chevrolet Monte Carlo: Reliability Data

Source: NHTSA — 54 complaints
54
Total Complaints
65,192mi
Median Mileage
ELECTRICAL SYSTEM
Top Issue
9
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

40,000 25th Percentile
65,192 Median Mileage
80,750 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

ELECTRICAL SYSTEM
15
POWER TRAIN
10
STEERING
7
AIR BAGS
4
POWER TRAIN:AUTOMATIC TRANSMISSION
2
SUSPENSION
2
EXTERIOR LIGHTING
2
VEHICLE SPEED CONTROL
2
SEATS
2
ENGINE
2

Severity Assessment

9
Crashes
5
Fires
8
Injuries
7
Deaths

Sample Complaint Reports

"TL*THE CONTACT OWNS A 2007 CHEVROLET MONTE CARLO. AT LOW SPEEDS SUCH AS 25 MPH, THE CONTACT CANNOT READ THE SPEEDOMETER GAUGE WHEN THE WEATHER IS CLOUDY OR OVERCAST. HE FELT THAT THIS WAS A SAFETY ISSUE BECAUSE HE CANNOT DETERMINE HOW FAST HE IS DRIVING. HE CALLED THE MANUFACTURER AND DEALER AND ..."
"I HAVE A 2007 CHEVROLET MONTE CARLO THAT I BOUGHT NEW AND THE CRUISE CONTROL WILL TAKE OVER AT ANY TIME OR SPEED. IT MAY GO 2 WEEKS AND NOT DO IT, BUT MOST OF THE TIME IT WILL DO IT 2 OR 3 TIMES A WEEK. WHEN IT DOES IT MAY DO IT 1 TO 4 TIMES. I HAVE TAKEN IT TO MY DEALER 4 OR 5 TIMES BUT THE JUST ..."
"TRANSMISSION PROBLEMS CLUNKING, AND IT REVS HIGH WHEN SHIFTING. *TR"

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28