Sounds like you have a Gremlin in the engine compartment, throw some water in there I hear they dont like that. But seriously I think your idle is set too high and the car wants to go a little too hard, ease it back to around 900 rpm ( for a 6 or 4 cyl ) and see if it is not better. Then of course there might be a malfunction in your cruise control module I cant tell from your description but remove the fuse to be sure.
If you mean loose/broken motor mounts, here is a way to check. Uou'll need a helper for this, open the hood,start the engine, put the vehicle in drive and step on both the gas and the brake, now carefully have the helper look at the engine and see if it moves upwards/sideways, if it does your engine its most likely loose. also if when you acelerate you hear a noise under the hood, that may be another sign.
a broken motor mount, when you put the truck in drive the engine is jumping. because the mount holding your engine is broke .
Check the engine RPM. If the engine is running too fast when you put it into drive, it will cause the vehicle to jump.
when you take the car out of drive and put in park the drive mechanism or transmission does not put as much load on the engine so it runs faster.
torque converter
if it's a GM car tcc solenoid
No. Games are saved onto a memory card or a hard drive not the CD it self.
because in park or neutral the engine is free revving and when put in gear the engine is now turning internal transmission componets which puts a load on the engine
You push the accelerator with the car in drive and the engine revs up, but it won't go. This may be accompanied by a vibration or acrid smell.Also, when you put the car into drive, if its really slipping badly the car will not pull its self like it should. Or when you go into reverse your car trys to pause, or lock up.
I put a little Engine oil into the Hydrolic brakes which overflowed immediately as already full can i still drive
to keep your engine running cool drive safe to keep your engine running cool drive safe If you don't put any water in the radiator, you will not need a water pump.
engine torque and small brakes