I hope someone can help me find the problem to my z31
She's not idling right and I dont know what to do that's why I came here someone please help me it would mean so much

 

it is probably because of all that idle crap hanging off the left side of the plenum. you can try cleaning it up but I threw mine away because fiddling with it is a lifetime of work.
get fsm at xenonzcar.com. READ IT

your question is of the variety "I've done nothing and it still doesn't work" you would get better response if you at least have looked a few things and report your results. None of us on this forum are clairvoyant.

 

Hi Walterz31.
Welcome to the forum! Can you give me a little more info on exactly what you are experiencing? Idle speed oscillating up and down? Wants to stall? Hard starting? Improves as the rpm reaches a certain rpm level? Any thing else you can think of. Thanks, Bob