Need a same day transmission service in Sharjah – any workshop recommendations?

Morning everyone, my sedan’s been having some serious transmission issues lately – it’s been slipping between gears and there’s a noticeable delay when I shift from Park to Drive. I’m based in Sharjah and I really can’t afford to have the car out of commission for days since I use it for work. I’m trying to find a workshop that can get this sorted quickly without cutting corners. I know there’s a service called Gearbox Repair Sharjah that promises root-cause diagnosis before any work begins, with transparent fixed pricing and a warranty on parts and labour . I’ve also come across Burj Malabar Auto Maintenance in Industrial Area 4, which claims to offer same-day service if you book before 10 am, with free pick-up and delivery across Sharjah . They mention having German-trained technicians and use OEM-grade parts . Another option I found is Nasir Kalaji Auto Maintenance Workshop, which also advertises same-day service for most transmission repairs . The thing is, I’m hoping to compare same day transmission service in Sharjah options based on actual experience – does anyone have a recommendation for a workshop that actually does a thorough job with the diagnostics and recalibration, not just a quick fix that leaves you with the same problem a month later? I’d rather pay a bit more upfront than have to deal with this again.