At a Glance
The Pontiac Grand Prix has 0 identified common problems across 7 generations and brakes the most common problem category. Based on 454 MOT tests from DVSA data.
Problems are patterns in the DVSA data that occur significantly more often on a specific model than the UK average — confirmed at 99% statistical confidence. Read our DVSA MOT data methodology →
Below: generation-by-generation comparison of Pontiac Grand Prix common problems, MOT failure types, and pass-rate data drawn from DVSA records. Click any generation to see fuel- and engine-specific fault patterns, mileage-banded repair guidance, and the most common MOT failures testers record.
MOT Tests & Failures by Generation
Pontiac Grand Prix generations by MOT tests, failures, and identified problems from DVSA data
Hover over each bar for a full breakdown. Tap any bar to view that generation's problems.
Showing total MOT tests, failures, and known problems per make. Hover over each bar for a full breakdown.
Tell Us About Your Problem
Help other Pontiac Grand Prix owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Pontiac Grand Prix owners — report a problem and we'll add it to the database
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Browse Pontiac Grand Prix Generations
Select a generation to see its specific problems, MOT failures and advisories
Most Common Pontiac Grand Prix MOT Failures
Every reason Pontiac Grand Prix vehicles fail their MOT, ranked by frequency. Select an individual year to see only that year’s failures, or stay on ‘All time’ for the combined picture across our 20 years of DVSA data. Scroll inside the table for the full list.
| # | Failure | % of failures |
|---|---|---|
| 1 | Indicator fault | 8.53% |
| 2 | Front lamp not working | 7.73% |
| 3 | Brake hydraulic component worn | 7.47% |
| 4 | Fog lamp not working | 6.93% |
| 5 | Brake performance below minimum | 6.13% |
| 6 | Track rod end worn | 5.33% |
| 7 | Headlamp aim defect | 5.07% |
| 8 | Stop lamp not working | 4.53% |
| 9 | Number plate lamp not working | 4.27% |
| 10 | Exhaust system fault | 4.00% |
| 11 | Brake pads or linings worn | 3.73% |
| 12 | Suspension joint or bush worn | 3.73% |
| 13 | Brake disc or drum worn | 3.47% |
| 14 | Tyre condition | 2.67% |
| 15 | Tyre tread depth below limit | 2.67% |
| 16 | Windscreen washer not working | 2.13% |
| 17 | Chassis condition | 1.87% |
| 18 | Wiper blades deteriorated | 1.87% |
| 19 | Front suspension fault | 1.60% |
| 20 | ABS fault | 1.07% |
| 21 | Body corrosion or damage | 1.07% |
| 22 | Exhaust emissions above threshold (non-catalyst) | 1.07% |
| 23 | Front suspension joint worn | 1.07% |
| 24 | Shock absorber worn or leaking | 1.07% |
| 25 | Dashboard warning lamp fault | 0.80% |
| 26 | Mirror damaged or missing | 0.80% |
| 27 | Rear fog lamp not working | 0.80% |
| 28 | Rear lamp not working | 0.80% |
| 29 | Headlamp fault | 0.53% |
| 30 | Position lamp not working | 0.53% |
| 31 | Steering arm worn | 0.53% |
| 32 | Wheel bearing worn | 0.53% |
| 33 | Windscreen damage affecting view | 0.53% |
| 34 | Anti-roll bar worn or corroded | 0.27% |
| 35 | Bonnet catch or hinge fault | 0.27% |
| 36 | Brake caliper fault | 0.27% |
| 37 | Brake fluid leak | 0.27% |
| 38 | Brake pedal fault | 0.27% |
| 39 | Catalytic converter efficiency low | 0.27% |
| 40 | Coil spring broken or corroded | 0.27% |
| 41 | Drag link end worn | 0.27% |
| 42 | Driveshaft fault | 0.27% |
| 43 | Electrical switch fault | 0.27% |
| 44 | Power steering pump fault | 0.27% |
| 45 | Rear suspension fault | 0.27% |
| 46 | Steering column fault | 0.27% |
| 47 | Steering free play excessive | 0.27% |
| 48 | Steering rack fault | 0.27% |
| 49 | Suspension arm worn or corroded | 0.27% |
| 50 | Trailing arm worn or corroded | 0.27% |
| 51 | Suspension mounting corroded | 0.27% |
| 52 | Suspension linkage fault | 0.27% |
Showing all 52 reasons — scroll inside the table for the full list.
Pontiac Grand Prix MOT Failures by Category
Total MOT failure occurrences for the Pontiac Grand Prix, grouped by category. Same data as the failures table above — just sliced by category instead of fault title. Hover a slice for the top failures in each category.
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Frequently Asked Questions
What are the most common Pontiac Grand Prix problems?
Based on analysis of 454 Pontiac Grand Prix MOT tests from DVSA data, we have 0 identified common problems across 7 generations. Brakes is the most common problem category.
Which Pontiac Grand Prix generation has the most problems?
We haven't identified significant problem patterns specific to any single generation of the Pontiac Grand Prix yet — either this is a well-engineered model across all its generations, or the sample size per generation is still small. Check individual generation pages for MOT failure and advisory breakdowns.
How is this data calculated?
We analyse anonymised DVSA MOT test records under the Open Government Licence. An issue is classified as a "Common Problem" when it occurs significantly more often on a specific model than the UK average, confirmed at 99% statistical confidence. Read the full methodology page for details.
Can I report a problem with my Pontiac Grand Prix?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Pontiac Grand Prix owners spot problems early. All submissions are reviewed before being added to the public database.
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