At a Glance
The Pontiac Montana has 0 identified common problems across 2 generations (1999–2009) and brakes the most common problem category. Based on 115 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 Montana 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 Montana 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 Montana owners — report a problem and we'll add it to the database
Tell Us About Your Problem
Help other Pontiac Montana owners — report a problem and we'll add it to the database
Looking for a garage to repair your Pontiac Montana?
Search our directory of 12,000+ UK garages by service and postcode — every garage has verified Google reviews.
Browse Pontiac Montana Generations
Select a generation to see its specific problems, MOT failures and advisories
Most Common Pontiac Montana MOT Failures
Every reason Pontiac Montana 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 | Fog lamp not working | 11.72% |
| 2 | Brake performance below minimum | 7.59% |
| 3 | Headlamp aim defect | 7.59% |
| 4 | Brake hydraulic component worn | 6.90% |
| 5 | Indicator fault | 6.90% |
| 6 | Front lamp not working | 6.21% |
| 7 | Suspension mounting corroded | 6.21% |
| 8 | Suspension joint or bush worn | 5.52% |
| 9 | Windscreen washer not working | 4.83% |
| 10 | Tyre condition | 4.14% |
| 11 | Stop lamp not working | 3.45% |
| 12 | Brake disc or drum worn | 2.76% |
| 13 | Track rod end worn | 2.76% |
| 14 | Catalytic converter efficiency low | 2.07% |
| 15 | Exhaust system fault | 2.07% |
| 16 | Front suspension fault | 2.07% |
| 17 | Subframe mounting corroded | 2.07% |
| 18 | Tyre tread depth below limit | 2.07% |
| 19 | Brake pads or linings worn | 1.38% |
| 20 | Wiper blades deteriorated | 1.38% |
| 21 | ABS fault | 0.69% |
| 22 | Bonnet catch or hinge fault | 0.69% |
| 23 | Brake pedal fault | 0.69% |
| 24 | Dashboard warning lamp fault | 0.69% |
| 25 | Driveshaft fault | 0.69% |
| 26 | Electronic stability control fault | 0.69% |
| 27 | Front suspension joint worn | 0.69% |
| 28 | Fuel pipe corroded or damaged | 0.69% |
| 29 | Mirror damaged or missing | 0.69% |
| 30 | Number plate lamp not working | 0.69% |
| 31 | Parking brake condition | 0.69% |
| 32 | Shock absorber worn or leaking | 0.69% |
| 33 | Spring mounting corroded | 0.69% |
| 34 | Steering lock fault | 0.69% |
| 35 | Windscreen damage affecting view | 0.69% |
Showing all 35 reasons — scroll inside the table for the full list.
Pontiac Montana MOT Failures by Category
Total MOT failure occurrences for the Pontiac Montana, 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.
Join as a car owner — free
Get MOT reminders, a pre-MOT checklist, and tools to compare garages near you.
MOT Reminders
Free email alerts 28 and 7 days before your MOT expires.
44-Point MOT Checklist
Printable checklist to inspect your car before the test.
Save Favourite Garages
Save garages you trust and compare their ratings side by side.
Already a member? Sign in
Frequently Asked Questions
What are the most common Pontiac Montana problems?
Based on analysis of 115 Pontiac Montana MOT tests from DVSA data, we have 0 identified common problems across 2 generations. Brakes is the most common problem category.
Which Pontiac Montana generation has the most problems?
We haven't identified significant problem patterns specific to any single generation of the Pontiac Montana 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 Montana?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Pontiac Montana owners spot problems early. All submissions are reviewed before being added to the public database.
Search Vehicles With Common Problems
Find common car problems, MOT failures, and advisories for any make and model
Popular makes with common problems
Popular models with common problems
Vauxhall Combo
68 problems
Mitsubishi Shogun Sport
68 problems
Daihatsu Fourtrak
119 problems
Citroen Relay
80 problems
Mercedes-benz Vito
78 problems
Land Rover Defender
162 problems
Citroen Ax
73 problems
Nissan Navara
90 problems
Land Rover Discovery
105 problems
Ldv Pilot
72 problems
Vauxhall Movano
77 problems
London Taxis Int Tx4
82 problems
