My rpm's will drop down to zero then shoot back up. Motor stays running, I just can't go until the rmps go back up

My rpm's will drop down to zero then shoot back up. Motor stays running, I just can't go until the rmps go back up 1 answer

I just ran out of gas in my 1986 Nissan 300ZX today and when I put gas in it it gets up to 22 rpms and wants to go back down until I step on the gas peddal again %2C what is wrong%3F 1 answer

I just ran out of gas in my 1986 Nissan 300ZX today and when I put gas in it it gets up to 22 rpms and wants to go back down until I step on the gas peddal again , what is wrong?

My 1988 300ZX, I'm smelling gas, dying, have to give it gas to get started 1 answer

I have a 1988 300 ZX 2X2, I have checked the vaccum lines and replaced the ones that needed to be, new air filter, and disconnected battery to reset computer. After first the rmp's would drop to zero...

I have a 1986 Nissan 300zx that i bought; it turn over but don't start; gas was not getting up tp the fuel filler until I replaced the in tank fuel pump. . 5 answers

I have a 1986 Nissan 300zx that i bought; it turn over but don't start; gas was not getting up tp the fuel filler until I replaced the in tank fuel pump. Now gas is getting to the fuel filler, but ...

The automated voice from my stock anti theft has a repeating message saying right door open. I can't shut this thing up.. 1 answer

I recently had the security light flashing and killing my battery. I finally just pulled the fuse. But, now that we've changed the doorlocks the automated voice doesn't shut up when driving over ...