Anyone know a good mobile mechanic who can diagnose transmission problems?

[rapidBolt77]

Car's been acting strange for a few days, feels like it's holding gears too long before shifting and sometimes there's a little jerk when it finally does change. Problem is I work long hours in a different emirate and can't really take time off to drop it at a shop and wait around. By the time I get home most places in Sharjah are already closing or only doing drop-offs for next day. Was thinking maybe a mobile mechanic could come to my building's parking lot in the evening, plug in their scanner, and at least tell me if it's something simple or if I need to make time for a proper workshop visit. Don't wanna end up stranded on the road somewhere because I kept delaying. Found some general info on https://gearboxrepairsharjah.ae/ about common transmission fault codes while searching last night, at least gives me an idea of what they might find. Anyone used a mobile diagnostic service around here that actually knows automatic transmissions and doesn't just read codes and guess? Preferably someone who can come to Al Majaz area after 7pm. Just need to know if I'm dealing with a sensor issue or something more serious before I rearrange my whole week.