2009 Chevrolet Unclassified MOT Pass Rate
Pass rate for Unclassified models manufactured in 2009, based on 143 real MOT test results.
Data from official DVSA MOT testing records
2009 Chevrolet Unclassified MOT Analysis
The 2009 Chevrolet Unclassified has an MOT pass rate of 73.4% based on 143 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 58,488 miles on the odometer. With a 26.6% failure rate, the 2009 Unclassified is rated as "Very Good" for MOT reliability.
The leading cause of MOT failure for the 2009 Chevrolet Unclassified is Suspension, responsible for 3.5% of failures. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs range from £200–500. Lamps, reflectors and electrical equipment is the second most common issue at 2.8%. Steering follows at 1.4%.
Top failures specific to 2009 models only. The overall Unclassified page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
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| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Suspension | 3.5% | 5 |
| 2 | Lamps, Reflectors And Electrical Equipment | 2.8% | 4 |
| 3 | Steering | 1.4% | 2 |
| 4 | Body, Chassis, Structure | 0.7% | 1 |
| 5 | Brakes | 0.7% | 1 |
| 6 | Identification Of The Vehicle | 0.7% | 1 |
| 7 | Visibility | 0.7% | 1 |
Failures per 10,000 Miles
avg. 58,488 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
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| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Suspension | 0.60 | 3.5% | 5 |
| Lamps & Electrical | 0.48 | 2.8% | 4 |
| Steering | 0.24 | 1.4% | 2 |
| Body & Structure | 0.12 | 0.7% | 1 |
| Brakes | 0.12 | 0.7% | 1 |
| Identification of the vehicle | 0.12 | 0.7% | 1 |
| Visibility | 0.12 | 0.7% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2009 Chevrolet Unclassified has an MOT pass rate of 73.4% based on 143 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 58,488 miles on the odometer. With a 26.6% failure rate, the 2009 Unclassified is rated as "Very Good" for MOT reliability.
If you own or are considering buying a 2009 Chevrolet Unclassified, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to suspension: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks. At 58,488 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Suspension — 3.5% of failures
Suspension issues account for 3.5% of MOT failures on 2009 Chevrolet Unclassified models. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs: £200–500. Pre-MOT check: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks.
Lamps, reflectors and electrical equipment — 2.8% of failures
Lamps, reflectors and electrical equipment issues account for 2.8% of MOT failures on 2009 Chevrolet Unclassified models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Steering — 1.4% of failures
Steering issues account for 1.4% of MOT failures on 2009 Chevrolet Unclassified models. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.