Should I check the MOT history before buying a 2000 Chevrolet Gmc Blazer V6 Auto?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2000 Chevrolet Gmc Blazer V6 Auto?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2000 Chevrolet Gmc Blazer V6 Auto?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

How many 2000 Chevrolet Gmc Blazer V6 Auto vehicles have had dangerous defects recorded?

40% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2000 Chevrolet Gmc Blazer V6 Auto reliable?

Based on MOT data from 116 vehicles, the 2000 Chevrolet Gmc Blazer V6 Auto has a first-time MOT pass rate of 70.9%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2000 Chevrolet Gmc Blazer V6 Auto?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Chevrolet Gmc Blazer V6 Auto (2000)

116 real MOT outcomes analysed • 70.9% first-time pass rate

2000 Chevrolet Gmc Blazer V6 Auto

CarHunch analysed 116 real MOT records for the 2000 Chevrolet Gmc Blazer V6 Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

This 2000 Blazer V6 is a notably unreliable proposition: its 67.2% first-time MOT pass rate sits well below the UK average of 80%, and nearly 40% of these vehicles have recorded dangerous defects at some point—a serious concern for any prospective buyer. The petrol version (66.9% pass rate across 105 vehicles) shows no meaningful difference, so fuel type won't improve your odds here.

At around 81,000 miles median, these Blazers are relatively low-mileage for their age, yet they're averaging nearly 4 failures per test and almost 18 advisories, suggesting inherent durability issues rather than wear-and-tear from heavy use. Before purchasing, have any candidate inspected by a mechanic familiar with American SUVs of this era, and budget generously for repairs—the high failure rate and dangerous defect prevalence make this a gamble without professional vetting.

We have limited data for the 2000 Chevrolet Gmc Blazer V6 Auto — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

70.9%

UK average ~80%

Below average

Dangerous (ever)

39.7%

At least once in MOT history

Check this vehicle

Avg failures / car

3.83

Over 13 tests on record

High

Typical mileage

81k

Middle half: 66k–95k

For context

These stats describe 116 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 116 Chevrolet Gmc Blazer V6 Auto cars.

Before you buy a 2000 Chevrolet Gmc Blazer V6 Auto

Based on MOT data from 116 vehicles — here's what to check.

📋 Check the full MOT history. 39.7% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (91%)	105	71%	3.84

Mileage Distribution

Most 2000 Chevrolet Gmc Blazer V6 Auto vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

81,133

typical

65,914

low mileage

94,753

high mileage

Half of all 2000 Chevrolet Gmc Blazer V6 Auto vehicles fall between 65,914 and 94,753 miles.

Is the mileage you're seeing normal?

✓ Under 65,914 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 65,914–94,753 miles — normal for age. This is where most 2000 Chevrolet Gmc Blazer V6 Autos sit.

⚠ Over 127,916 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2000 Chevrolet Gmc Blazer V6 Auto — Still on the Road

Numbers are thinning — 25% of 2000 Chevrolet Gmc Blazer V6 Autos are still active.

Numbers are declining — 14 vehicles still getting MOTs in 2025 (25% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

Avg MOT tests per vehicle

3.83

Avg failures per vehicle

17.8

Avg advisories per vehicle

Other model years — Chevrolet Gmc Blazer V6 Auto: All Blazer V6 Auto years → Which year to buy? →

1999 2001

Or browse all models: Chevrolet Gmc →

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Buyer beware — pass it on