Intermittent acceleration problem

[Kman82]

Hey guys

So I'm having a massive problem with my vp commo. Sometimes it starts great and drives fine and sometimes when I start it and go to drive it it really struggles and takes a lot for it to drive and really have to put my foot down.

It kind of like it's getting a blockage or it's not getting enough power. I'm a massive noob with cars but enjoy fixing them.

Any troubleshooting tips would be great.

It's auto and on duel fuel. Does the same thing on petrol and gas which leads me to think it's not fuel related and more electrical

[Burnout124]

i would probly start with a set of plugs and maybe a set of leads give the throttel body a cleen and change the air filter

[Kman82]

What's best to clean the throttle body with?

[aaronevolution]

Exhaust may be blocked? Cats?