When I drive my 91 nissan maxima if reves the engine when I come to a stop like at a light?

Question:
rpms go up to 2.5 then down to .5 or 1 or so this happens some times not all the times. It also has a hand ful of times not shifted in to gear when I put it in drive so i shift to 2 then back to drive and it goes fine. could this be low fluid or is it maybe the rebuilt job is giving way. Or should i change fluid and filter? I had it rebilt in 2000 maybe have put about 40 miles on it so far i drive it only to work never out of town..thanks in advance for any info...

Answers:

change 220 volts ac to 415 volts ac though a inverter?

when i had that problem, there was an extra hole in the hoses by the throttle after the air intake, simple fix

shifting gear after engine is off?

Sounds like your idle control servo (or idle-up) is messed up.

One of my struts is leaking. Should I replace just that one or all four?

I had the same problem with my car so I took it in to the shop and it was the Vacuum Hoses.

inlet manifold?

First change your transmission fluid to see if this cures the problem with shifting. Also on the side of the transmission there is a vacuum modulator, and if this goes bad may cause shifting problems. They are supposed to be changed once a year like spark plugs, but who does. Not me.

rear screen for Renault Clio - can it be done by a competent diyer?


The revving problem, sounds like you need carburetor work. Go to an automotive store and buy a HAYNES AUTOMOTIVE BOOK for your year and model vehicle. It should handle any problems you have.

what would you do?

It sounds like your engine is idling too high when you come to a stop.
As far as your shifting is concerned it sounds like a transmission problem. I would constantly check your fluids to make sure you don't have a leak somewhere. Check the ground under your car, too, to see if there is any major leakage.
Why not get a new car? There are some really nice used vehicles out there.
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