You probably have a misfire, but it doesn't show up if the engine isn't under load. When you put it in gear the load causes the misfire to show up and you can feel it. Run a computer diagnostic test and a compression test. You can borrow, rent or buy a computer diagnostic scanner for your vehicle at most auto parts retailers; often they'll even show you how to use it if they have the time.
The 1995 Cavalier could have a stopped up transmission filter, or a vacuum solenoid problem. These would be the two most likely places to cause the problem.
with me it was the o2 censer
The vent in the gas cap is stopped up. I had this same thing happen to a motorcycle once.
no, its neutral.
yes
No it will not cause it not to run.
Asthma causes contraction of the bronchial smooth muscle.
Did you try the neutral safety switch that activates off the clutch pedal? so you dont start the car in gear? Adam
It could be a plugged fuel filter. Or a plugged catalatic converter. Or a weak coil
It can cause vascular smooth muscle contraction
There are several things that can cause your 1995 Chevy Cavalier transmission not to go into drive or reverse. The most common cause is a lack of transmission fluid. A broken shifting fork will also cause the problem.
It's a Harley. Notorious for hard neutral.