What causes a lazy pull off on second gear - 2007 Toyota Corolla

my scope will not reach your unstated engine.
nor can I do all the tests
find a second shop, get a second opinion.
there is no other way.

bucking has many causes.
1: spark bad. or that which creates spark CMP and CKP sensors.
even spark plugs, ever get a tuneup , like ever?
2: lost fueling, total.
3: ASD relay drop out. it sets codes but you just scan when it bucks. (many shops too lazy to do that and just guess)
4: loss of electric power. to EFI systems.
do head lamps dim at the buck or radio die. etc?????

Without a drive i have no idea sorry but the only thing i can suggest is to check the engine mountings if its shocking but your terminology leaves a lot to be desired ,i need to know if its a lazy change or just a feeling of the engine moving .

double posted, backup one posts.
try not using lazy.

it may be a lazy solenoid on the valve body inside the transmission pan. the best way to find out is to get the vehicle diagnosed with an OBD2 scantool. it can look into the information on your transmission and see if there is an electrical issue

u need to trac the lines 1 of the lines on the trany has a leak

Whenever a stick shift is jumping out of gear you think transmission.
If the first gear has some teeth that are chewed up then it will cause this to happen.

First check your motor and transmission mounts to make sure excess movement isn't pulling your car out of gear

Second check all the shift linkage bushings to see that the car is in fact pushing fully into gear

Good luck!!

Next time buy a manual and dont be so lazy ,Sounds like its lost a pump of a brake band thats controling these gears beacuse they are on the second eplycyclic

most likely the shift tube bushings are bad- you may have also lost a few screws in the shift tube or they could just be loose. you have to pull the steernig column down to inspect/repair it.

You may need a new automatic clutch or new transmission. This occurs often in Fords, mostly because people get lazy when shift gears and do not fully disengage gears, but rather pull up and down. See your mechanic.

Try chaecking the tranny fluid to make sure it's at optimal level. After that if it still has issues, Try getting your clutch and gear plates checked. If it's an automatic have your Torque converter checked for poor connection.