CHEVROLET GMC UNCLASSIFIED (1995)
Running costs, reliability data, and common problems from 79 real MOT tests.
Annual Cost
£2,235
£186/month
MOT Pass Rate
92%
Excellent
Road Tax
£735
Based on CC/year
Insurance
Grp 35-50
6500cc Diesel
Great Choice
92% pass rate, £2235/year to run. 10 points above average.
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Annual Running Costs
~40 mpg
Based on 6500cc
Low estimate due to excellent reliability
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%. It also outperforms the CHEVROLET GMC brand average of 84%.
At 31 years old, 92% of CHEVROLET GMC UNCLASSIFIEDs from 1995 passed their MOT first time in 2026. That's based on 79 tests across the UK. The average mileage at this age is 115,530 miles.
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How Does It Compare?
Mileage Analysis
115,530
Average miles
229,400
Expected for age
The average 1995 CHEVROLET GMC UNCLASSIFIED has 115,530 miles on the clock, which is below the expected 229,400 miles for a 31-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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CHEVROLET GMC UNCLASSIFIED by Year
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About the 1995 CHEVROLET GMC UNCLASSIFIED
The 1995 CHEVROLET GMC UNCLASSIFIED is a performance with a 6500cc diesel engine. 79 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 7% of all 1995 cars for reliability.
With an average of 115,530 miles at 31 years old, CHEVROLET GMC UNCLASSIFIED owners tend to use this car less than the typical driver.
1995 CHEVROLET GMC UNCLASSIFIED Fuel Costs
The 6500cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 1995 CHEVROLET GMC UNCLASSIFIED?
Total estimated annual running cost is £2,235 (£186/month), broken down as £1245 fuel, £735 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 1995 CHEVROLET GMC UNCLASSIFIED
At 31 years old, the CHEVROLET GMC UNCLASSIFIED is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. Note: with only 79 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 1995 CHEVROLET GMC UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.
DPF (Diesel Particulate Filter)
Watch outShort journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.
Turbo Wear
Watch outDiesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.
EGR Valve
Watch outExhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.
Dual Mass Flywheel
Watch outLarger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Clutch Wear
Watch outWith an average of 116k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.
Brake Discs and Pads
Medium riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
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