Ambattur workshopMon–Sat 10:00 AM – 8:00 PM. Sunday closed.

GM Car A/C ServiceAmbattur, Chennai

Car General Service in Ambattur: Diagnose First. Repair Right.

GM provides multibrand periodic maintenance in Kallikuppam, Ambattur. Tell us your car, fuel type, kilometres and concern so we can prepare the right inspection.

Reviewed by G.M. Manigandan, founder and lead technician · Last reviewed

Mon–Sat 10:00 AM–8:00 PM, Sunday closed · Kallikuppam, Ambattur

A sedan raised on a two-post lift in a workshop, one technician draining oil underneath and another checking under the open bonnet.
Illustrative image. Not a photograph of GM premises, staff or a customer vehicle.

What GM checks during a general-service enquiry

General service can involve engine oil and filters, brake, suspension, coolant, clutch and fluid checks. The appropriate scope depends on the vehicle’s condition, service history and manufacturer requirements. GM inspects first, explains the findings, then gives an estimate before approved work begins.

How the price is confirmed

GM inspects the car first, then puts the price in writing. Oil quantity and brand affect the scope, so the figure is confirmed at the counter before work starts.

A technician with a clipboard stands beside a grey sedan with its bonnet open on a workshop lift bay, with oil containers on a trolley in front.
Illustrative image. Not a photograph of GM premises, staff or a customer vehicle.

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How diagnosis works

Four steps, in this order, every time

Diagnosis-first is the whole method: measure, write it down, then price it. It is also why every job, gas filling included, is quoted in writing after the checkup.

  1. We test before we quote

    The free 30-point A/C and electrical checkup runs first, about 15 minutes, with a written report of what was measured.

  2. You get the estimate in writing

    The report says what was found. Gas filling, like everything else, is quoted in writing after the checkup, and nothing starts until you approve it.

  3. No work starts until you approve

    Nothing is opened up or replaced before you say yes to the estimate. If the diagnosis changes the scope, you hear about it first.

  4. Repaired, then checked again

    The approved work is done and the car is checked again before handover.

Questions about this service

Frequently asked questions

What is included in car general service at Ambattur?

General service covers engine oil and oil filter replacement, brake and suspension inspection, clutch check, fluid level top-ups, and our comprehensive free 30-point A/C & electrical checkup.

How is general service pricing determined?

General service is quoted in writing after our free 30-point checkup. Price varies with the vehicle model, quantity and brand of engine oil required, and parts. You approve the estimate before any work starts.

How long does a general car service take?

A periodic general service typically takes 2 to 4 hours depending on the package, vehicle condition, and parts needed. Exact timing is confirmed at the counter.

Do you service all car brands in Ambattur?

Yes, GM Car A/C Service is an independent multibrand workshop servicing Maruti Suzuki, Hyundai, Honda, Toyota, Tata, Mahindra, Ford, Volkswagen, Skoda, and luxury brands.

More questions about booking, pick-up and estimates

Book a slot

Tell us what the car is doing

We will call you back to confirm a slot. Nothing is charged and nothing is booked until we have spoken.

Customer Service · Individual car owners. Mon–Sat 10:00 AM – 8:00 PM, Sunday closed. Prefer not to call? The form takes a minute.

A technician holding a clipboard talks with a car owner beside an open bonnet.

Illustrative image. Not a photograph of GM premises, staff or a customer vehicle.

Ten digits, so we can call you back.
Pick-up and drop

Free pick-up and drop anywhere in Chennai, on confirmed bookings, subject to slot availability.

Returning-customer and referral codes are accepted. Ask at billing if you do not have one.
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