88 Camaro 2.8 V6 Automatic Tranny Converted A/C all lines and modules replaced.

I have a weird noise while in idle its a bad rattling and alot of vibration something that didnt happen until after i replaced all the ac components and got it running. I think the power steering pump is bad because it stops if i play with the steering wheel. any help please guys i really need to know which one to try first...

 

can anyone give some advice please?

 

Seems like you are on your way to figuring it out. Sometimes if you don't put in all the bolts (or make sure they are tight) for the accessory brackets it can cause a rattling sound.

By the way, this is the suspension forum. You'll get a lot more help if you post your questions in the right forum. Welcome to the internet