why won't car stay started?


Asked by Mar 27, 2015 at 06:12 PM about the 1995 Oldsmobile Cutlass Supreme 4 Dr S Sedan

Question type: Maintenance & Repair

car ran out of gas.refueled car.car now won't stay started.replaced starter and battery, car
still won't stay started.

9 Answers

Fuel pump is in tank. Sometimes running out of gas will burn it up, or even habitually running low on gas, the pump does not 'know' there is nothing to pump and keeps trying, and the gas is the coolant.

3 of 3 people found this helpful.

gas is coming to the injector lines but car will not start unless i spray quick start fluid in intake then car stays running for about5 seconds and cuts off again but as long as i spray quick start fluid car will attempt to start

4 of 4 people found this helpful.

Ok, still a fuel starvation issue. Filter clogged, pressure regulator, or back to pump.

3 of 3 people found this helpful.

could it be the fuel injectors / how can i check them?

2 of 2 people found this helpful.

you most likely sucked up any rust, dirt in the bottom of tank,

3 of 3 people found this helpful.

Single Port SPFI or MPFI -Multi-Port Injection? The early, mid-90's throttle-body SPFI used one injector to spray fuel in to intake plenum. So it possibly could be injector nozzle plugged. But if it's MPFI, or SFI, Sequential port FI, then injectors are not the problem. it would not run on starting fluid. Either one, it should have a hot wire to it at all times, and the ECM triggers ti fuel release buy completing to circuit by grounding it. This article is a bit dry but informative: http://www.autodiagnosticsandpublishing.com/feature/fuel-injector-testing.htm

1 of 1 people found this helpful.

flyingj64 makes an excellent point that I forgot all about. Especially in a 20 year old car Good Call


Have your fuel pump pressure tested. It is unlikely there was enough debris in the bottom of your fuel tank to plug anything. The fuel filter would have caught. It is also unlikely that something else would just happen to have failed at the same time you ran out of fuel. The fuel pump is the most likely culprit. Until you eliminate it as the source of your problem you are wasting your time... and walking.

3 of 3 people found this helpful.

, I

Your Answer

Cutlass Supreme

Looking for a Used Cutlass Supreme in your area?

CarGurus has 104 nationwide Cutlass Supreme listings and the tools to find you a great deal.


Oldsmobile Cutlass Supreme Experts

  • #1
  • #2
  • #3
    Tom Demyan
View All

Related Models For Sale

Used Chevrolet Monte Carlo
17 Great Deals out of 1,355 listings starting at $995
Used Buick Regal
140 Great Deals out of 9,909 listings starting at $2,500
Used Chevrolet Camaro
409 Great Deals out of 31,803 listings starting at $2,395
Used Chevrolet Impala
577 Great Deals out of 34,581 listings starting at $1,250
Used Ford Mustang
752 Great Deals out of 42,448 listings starting at $1,300
Used Chevrolet Caprice
178 listings starting at $34,100
Used Pontiac Grand Prix
34 Great Deals out of 2,729 listings starting at $1,200
Used Pontiac Firebird
11 Great Deals out of 802 listings starting at $3,295
Used Chevrolet Corvette
241 Great Deals out of 22,125 listings starting at $2,500
Used Cadillac Eldorado
366 listings starting at $2,300

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.