Ok I have a 97 SH prelude I started it up today to go to work I let it warm up for about 10 mins I go to drive it down the road an a little bit in to each gear it's starts to jerk like I'm hitting the brake repeatedly but I'm not an it does this before I can get to 3K rpm does anyone know what this could be an bellboy information would be greatly appreciated it just started this morning it ran perfect yesterday

 

When was the last time you changed your spark plugs/wires/cap/rotor and fuel filter?

 

Well I did a scan an it says the tax sensor is disconnected an the EGR valve lift is insufficient but idk where any of that is

 

the tax sensor? what are the codes it was giving.

 

not sure what the "tax sensor" is; can you provide the actual error codes? EGR valve is located on the intake manifold. You should definitely get the CEL codes resolved and this may solve your problem.