It depends on the gearing of the car. If you are in the highest gear and 40mph in that gear is under the idle rpm of that car than you will stall.
highway speeds? city driving? at high way speeds if you are running an aftermarket air intake, such as a cold air intake...then turbulent air from high speeds throws your MAF way off, with your e.c.u going "Wtf?" at city speeds...well i dont know. if you have a $30k infiniti do yourself a favor. TAKE IT TO THE DEALER OR A REPUTABLE SHOP .............. Is it a manual transmission?? do you know how to drive stick. if its auto try adding a fuel injector cleaner.
Could be many reasons such as bad alternator, or bad fuel pump.
cranck sunser
sounds like a crankshaft positioning sensor. must be at low speeds and stop signs?
The first thing I would try would be cleaning the throttle body with some carb and choke cleaner. When they get really dirty it can cause you to stall at slow speeds. On my 93 there is a Crank Shaft Position sensor. Mine started to melt and the jeep stalled at weired times for a week. If your jeep has a lock up solenoid in your tranny and its stuck on, then you will stall at stops Not sure about a 94, but my 2000 would stall while driving at highway speeds. Dealer replaced the oxygen sensor and it fixed the problem.
not downshifting.
put a bigger carb on it.
cuz ur a woman
It sounds like your engine is not getting enough fuel.
yes
Fuel pump
Oil in the distributor.