Gm Auto Sales Ltd
About Gm Auto Sales Ltd
Motorists in Windsor and across Berkshire rely on Gm Auto Sales Ltd for professional vehicle maintenance, MOT testing and repair work. The garage, located at CROWN FARM ETON WICK ROAD, ETON WICK in Windsor, handles all makes and models — from compact city cars to large SUVs and light commercial vehicles.
Services
Gm Auto Sales Ltd provides a comprehensive range of automotive services to keep your vehicle roadworthy and running efficiently, including:
- MOT testing — the mandatory annual roadworthiness inspection required under UK law for vehicles aged 3 years and over
- Full and interim car servicing — oil and filter changes, fluid tgc-ups, spark plug replacement and multi-point safety checks
- Brake inspection and repair — pads, discs, callipers and brake fluid flush
- Engine diagnostics — fault code reading, warning light investigation and engine repair
- Tyre fitting, balancing and wheel alignment
- Clutch and gearbox repairs
- Exhaust system repair and replacement
- Air conditioning service and recharge
- Battery testing and electrical fault finding
Registration & Location
The garage is registered at Companies House under company number 16925389, confirming it as a verified, legally trading UK business. Gm Auto Sales Ltd is based in Windsor (SL4 6PG) and typically serves customers within a 20–30 mile radius across Berkshire. Company data on this page is sourced from the Companies House public register under the UK Open Government Licence.
Get a free, no-obligation quote from Gm Auto Sales Ltd by clicking the button above. Tell us about your vehicle and what work you need, and you'll receive a response within 48 hours.
Typical car repair costs in Berkshire
These are average prices for car servicing and repairs in Berkshire. Actual costs from Gm Auto Sales Ltd may differ depending on your vehicle and the work involved.
| Service | Typical cost | Duration |
|---|---|---|
| MOT test | £35 – £55 | 45–60 min |
| Interim service | £85 – £160 | 1–2 hours |
| Major service | £200 – £350 | 3–5 hours |
| Brake pads replacement | £100 – £220 | 1–2 hours |
| Suspension repair | £150 – £400 | 2–4 hours |
| Head gasket replacement | £500 – £1,500 | 6–10 hours |
| Engine diagnostic | £40 – £90 | 30–60 min |
| Gearbox service (auto) | £150 – £300 | 2–3 hours |
Prices are indicative for Berkshire (2025–2026). Actual costs depend on your vehicle. Always get at least 3 quotes before committing.
Car garages in Windsor, Berkshire
Our directory lists 36 verified car garages in Windsor, Berkshire. This competitive market keeps prices fair — we recommend getting at least 3 quotes before committing to any work.
Whether you need a full car service, an MOT, or emergency repairs, Windsor has qualified mechanics ready to help. Get in touch with Gm Auto Sales Ltd to discuss your requirements.
Location
FAQ about Gm Auto Sales Ltd
What services does Gm Auto Sales Ltd offer?
Services at Gm Auto Sales Ltd include MOT testing, full and interim car servicing, engine diagnostics, brake and tyre work, and general vehicle repairs for all makes and models.
How do I get a free quote?
Hit the "Get a free quote" button to send your request. You'll receive a response from qualified local mechanics within 48 hours, at no cost and no obligation.
What is the service area around Windsor?
Gm Auto Sales Ltd is based in Windsor (SL4 6PG) and typically covers a 20-30 mile radius across the county of Berkshire.
Is Gm Auto Sales Ltd a registered UK business?
Yes — Gm Auto Sales Ltd holds Companies House registration number 16925389. You can verify this directly on the public register.