after compressor change the car is hesitating

[bashirazaad]

the Compressor was changed a year ago and i have felt a slight hesitation in the car. i mean when the car AC is on i feel its struggling to keep up.

[tictac]

if the compressor was changed a year back then these two things have nothing inter connecting so its best to get the AC checked.

[dagwood]

is your car emitting black smoke?

[sihan]

did you check the carburetor if its chocked then the car may hesitate even check if the fuel pump is working as well

[rajith]

have you got the catalytic convertor checked?