Chevrelot Spark
Water leakage inside the car when ever rain

I took my vehicle Noida sector-8 GM service station for the same complaint again and again almost 3 times, But the service was very poor and worst, till now the problem was not identified and I am totally suffering with the complaint. I am afraid it may spoil the car.

Please advice how would I go or complaint against them.

P.D.Gupta