This all started at the beginning of the strong winter and it is getting worse even with the temperature dropping to around -10 and-20 Celcius. The issue is that in the early mornings, after plugging the car in overnight and starts well, I warm it up for close to 30 mins. On moving, it enters into gear and after moving for a couple of seconds, it stalls (the ignition is on, and seems it is on neutral) and later kicks back into gear. It does that for a couple of times and at times, I will be stalled for like a min or more. Also, it revs(up to 4000rpm at 90KPH instead of just 2000rpm at 100kph) so high till after like 15 mins of driving at over 90kph before going to normal at 2000rpm at 100kph.
All the necessary oil is there and on guage… When it revs so high, I have to bring it to a complete stop sometimes, switch off the engine, start again and it begins to rev at a normal rate.
Also, I have tried a trick given by a friend that I should engage the handbrake, put it into neutral N so that the gear would start working even before I start moving… as leaving it on park P would put a pin to block the flow of oil… I tried that and did not seem to solve the problem… So it is like jerking every 50 seconds or so because it is falling out and falling back into gear D. I have tried lower gears and it all seems to be the same thing.
All input shall be highly appreciated as I do not have the money into buying another car just yet.