Car cut off at stoplight, couldnt get it to start and continuously run again, so I replaced spark plugs and sprayed starter fluid but still wont crank, it sounds like it wants to crank but wont catch

SOURCE: I have a 1995 Volvo

check the maf sensor or go to auto zone they check with the a machine for free tell you the code # for engine light...get code #?

SOURCE: check engine light - 240 enfgine running rich

It could be a number of things but must be diagnosed via computer code check. If you are unable to do so yourself, find a reputable Volvo mechanic. It could be the air mass meter, a bad O2 sensor or something related. Mine turned out not to be the air meter but a bad ground wire going to it. Didn't find out until $400.00 later.

SOURCE: engine cuts off

If it cuts out after driving a while, one or both fuel pumps are a common culprit. After they warm up, they have a tendency to "fail" for a short while. When they cool back down, they work again. If you don't have any problems caused by lack of fuel while the car is still running, i'd suggest replacing the in-tank pump. If your car lacks power while it's running, your problem is most likely the secondary fuel pump, which provides the fuel system with the higher pressurse required for proper high speed operations. Also, do your fuel filter at the same time, to prevent other problems.

SOURCE: 94 volvo 940 cranks runs a few miles cuts off then keeps doing

fuel pump.

SOURCE: Happy holidays,my 89 volvo 240dl starts and runs

It is most likely that you have a hole in your vacuum hoses (check your flame trap too) or your 02 sensor is bad. i would check both. good luck:)