Question about 1993 Oldsmobile Cutlass Supreme

1 Answer

Gas is flooding thru throttle body when trying to start

93 oldsmoblile cutlass, gas is pouring out of throttle body

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 194 Answers

Eather o-ring is bad or throttle body injecter is cracked

Posted on Dec 15, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 1988 old cutlass ciera turns over but won't start I have fuel pressure and spark will run roughly for a sec if u pour gas in throttle body any ideas I'm stumped


Check fuel injector fuses. With the key one you should have power to the injector plug. You could have (gas) fouled out spark plugs. Or timing jumped.

Jun 05, 2016 | 1988 Oldsmobile Cutlass Ciera

1 Answer

My 1990 oldsmobile cutlass ciera wont start at all and its not showing a code


Sounds like your coolant temp sensor went bad, it is in or around gooseneck /intake area 2 wire plug yellow/brown if I remember right this regulates fuel according to temperature so basiclly it tells ecm how much fuel to send to throttle body for how cold it is out. these go bad and cause a -40 *F which pours raw fuel down intake thus flooding,

Nov 26, 2012 | 1990 Oldsmobile Cutlass Ciera

3 Answers

Throttlebody, injectors pouring gas instead of spaying , truck will start for seconds till gas pours & floods. I've replaced injectors put kit in fuel presure regulator,set #1 pistom up,timing mark...


Sounds possible to be a bad TPS (throttle position sensor). This should be located on side of throttle body and monitors where the throttle is, it sends this information to the computer and thus sends to pump to either increase or reduce fuel supply to injectors...If it has malfunctioned in the wide open position, it would be continuously feeding to much fuel to the injectors. Foolow the throttle cable up to throttle body....opposite of the throttle side should be a sensor with an electrical connector...this will be the TPS.

Sep 18, 2011 | Chevrolet S 10 Cars & Trucks

1 Answer

I have a 93 S-10 Tahoe 4WD pickup that wont start. I've changed the fuel filer and i hear the fuel pump working, but it wont start unless I pour gas or starting fluid in the throttle body. it will start...


Check the fuel pressure. Even if it's running it may not be producing pressure. See if you can keep it running on starting fluid or carbuerator cleaner. If so replace the pump.

Nov 23, 2010 | 1993 Chevrolet S-10

1 Answer

It will start with the turn of the key but will turn off immediatly. Then by flooding it with gas directly into mouth it will stay running,I can drive it all over but once I turn it off it will not stay...


Your description indicates that the fuel pump may be too weak to start the vehicle but has enough fuel pressure to maintain running once it is started.

Oct 06, 2010 | Saturn L-Series Cars & Trucks

1 Answer

My 2001 Sequoia won't start. I poured gas in the throttle Body and it still doesn't start. How do I test the ignition coil? It does turn over! What else could it be?


If you tried pouring gas down throttle body then it would be a spark problem need a timing light or spark tester to see if the spark plugs are getting spark

Apr 11, 2010 | 2001 Toyota Sequoia

1 Answer

Pouring gas into throttle body in large amounts and soaking air filter will not start


A flooded engine will never start. Pull plug or plugs if they are wet. Check for spark too.

Aug 18, 2009 | 1997 Chevrolet Monte Carlo

1 Answer

Only starts when pouring gas in throttle body


Tried changing the fuel filter? If that's not it it could be a bad pump

Jun 02, 2009 | 1998 Dodge Durango

2 Answers

My 1999 dodge intrepid is trying to start but wont fire up.I changed the chamshaft sensor & my fuel pump is working.i also changed relays & fuses.What could the problem be.


try the crankshaft sensor. it is on the transmission bell housing on the passenger side. You could also check for codes by turning the key to the on then off 3 times (DO NOT START THE ENGINE) and it will give you any stored codes in the mileage display

Apr 27, 2009 | 1999 Dodge Intrepid

Not finding what you are looking for?
1993 Oldsmobile Cutlass Supreme Logo

Related Topics:

216 people viewed this question

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts

yadayada
yadayada

Level 3 Expert

61168 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Are you an Oldsmobile Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...