Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2003 Vauxhall Astra Diesel 1686cc has had 29 MOT tests on record, passing 20 and failing 9 (69% pass rate). Common Vauxhall Astra issues include central locking door mechanism and passenger compartment wiring connectors.
MOT & Mileage History for GP03 CYU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 206,433 miles |
| Reading date | |
| Average per year | 11,758 |
| Mileage consistency | Variable |
Check GP03 CYU
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 29 tests on record
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Reported issues for this Vauxhall Astra
These are the most commonly reported problems on Vauxhall Astra models (1998–2009), based on owner reports and workshop data across the UK.
Central locking door mechanism (driver's door microswitches and lock motors)
Microswitches in driver's door wear out, interrupting central locking signal; lock motors seize from dirt/moisture. · Typical repair: £100-250 (switches £20-50, motors £50-100 + labour).
Passenger compartment wiring connectors (transverse harness under carpet, front-rear junction)
Connectors corrode from wet carpets (leaks or spills), causing glitches in electrics/ECUs. · Typical repair: £150-400 (harness section £50-150 + drying/labour; full harness £300+).
Rear brake calipers (seizing/pistons)
Caliper pistons corrode/seize, causing uneven pad wear. · Typical repair: £200-450 per side (caliper £80-150 + discs/pads/labour).
Front suspension wheel bearings (integrated in hubs)
Bearings wear prematurely due to hub design, especially on pothole-heavy UK roads. · Typical repair: £250-500 per side (hub assembly £100-200 + labour/alignment).
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | GP03 CYU |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2003 |
| First registered | |
| Area code | GP — Brighton, Garden of England |
| Age identifier | 03 — March 2003 to August 2003 |
More GP03 C plates
Browse all GP03 C registrations from Brighton.
About GP03 CYU
What car is GP03 CYU?
GP03 CYU is a blue Vauxhall Astra, diesel (1686cc). First registered in Brighton in 2003.
Has GP03 CYU passed its MOT?
GP03 CYU has had 29 MOT tests with a 69% pass rate (20 passes, 9 failures). It last passed on 17 Sep 2025.
Is GP03 CYU ULEZ compliant?
Based on its fuel type and registration year, GP03 CYU is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is GP03 CYU?
GP03 CYU is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.