I need help on urgent basis.
I've Toyota Vitz model 1999, recently I got my engine heated and its mobile oil and water body got mixed and engine needed over haul. Rather than getted it over hauled, me and my mechanic insisted to get a new KABALI engine from Bilal Gunj lahore, so I got new CHAARRAA engine and get my car fixed. But from that moment I felt something wrong with the gear box as the accelerator giving me a strange noise. I insisted my mechanic to fix it but he kept on saying that its natural sound and its coming because the pick of car has increased but after two days of drive the reverse gear start to respond lately. I've noticed from that day that it reacts very lately sometime and also sometimes it responds very quickly. And one or two times the forward gear (D) also acted in a strange way like deceasing and increasing the accelerator itself. So I need suggestions from all of you. Please advice me, what should I do as my mechanic is saying k it needs to get service but I think he is telling lie and wants to get money from my pocket as he already charged me 13000 just for replacing engine. Please help could it be a problem of gear box or is there any sensor due to which its creating problem.
You can reply me on my cell as well 0321-4055485