2008 Chevrolet Gmc Unclassified MOT Pass Rate
Pass rate for Unclassified models manufactured in 2008, based on 42 real MOT test results.
Data from official DVSA MOT testing records
2008 Chevrolet Gmc Unclassified MOT Analysis
The 2008 Chevrolet Gmc Unclassified has an MOT pass rate of 61.9% based on 42 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 54,381 miles on the odometer. With a 38.1% failure rate, the 2008 Unclassified is rated as "Average" for MOT reliability.
The leading cause of MOT failure for the 2008 Chevrolet Gmc Unclassified is Non-component advisories, responsible for 14.3% of failures. Non-component advisories issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs range from £100–400. Steering is the second most common issue at 14.3%. Suspension follows at 14.3%.
Top failures specific to 2008 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.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Non-component Advisories | 14.3% | 6 |
| 2 | Steering | 14.3% | 6 |
| 3 | Suspension | 14.3% | 6 |
| 4 | Lamps, Reflectors And Electrical Equipment | 7.1% | 3 |
| 5 | Body, Chassis, Structure | 7.1% | 3 |
| 6 | Brakes | 7.1% | 3 |
Failures per 10,000 Miles
avg. 54,381 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.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Non-component advisories | 2.63 | 14.3% | 6 |
| Steering | 2.63 | 14.3% | 6 |
| Suspension | 2.63 | 14.3% | 6 |
| Lamps & Electrical | 1.31 | 7.1% | 3 |
| Body & Structure | 1.31 | 7.1% | 3 |
| Brakes | 1.31 | 7.1% | 3 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2008 Chevrolet Gmc Unclassified has an MOT pass rate of 61.9% based on 42 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 54,381 miles on the odometer. With a 38.1% failure rate, the 2008 Unclassified is rated as "Average" for MOT reliability.
If you own or are considering buying a 2008 Chevrolet Gmc Unclassified, budget for potential repairs before each MOT. Before your MOT, pay particular attention to non-component advisories: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights. At 54,381 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Non-component advisories — 14.3% of failures
Non-component advisories issues account for 14.3% of MOT failures on 2008 Chevrolet Gmc Unclassified models. Non-component advisories issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Steering — 14.3% of failures
Steering issues account for 14.3% of MOT failures on 2008 Chevrolet Gmc 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.
Suspension — 14.3% of failures
Suspension issues account for 14.3% of MOT failures on 2008 Chevrolet Gmc 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.