Best Answer

your 93 cavalier may have a fuel line blockage which prevents the fuel from gettin to the engine. first i would take off the fuel line to the injectors then have somebody crank the engine for like 2 seconds and if the fuel doesnt spit out of the fuel line or barely comes out then you have a fuel line blockage!

check your fuel pressure with a gauge and make sure its within specks, if its low, could be your regulator,

another option is your crankshaft position sensor, if this little unit is done, you get what u got!

you can check your fuel pressure without a gauge,on the fuel rail there is a release valve, looks like a bike tire valve, pop the cap, with safety in mind depress the stem, to c if fuel comes out, member this should b under pressure and may spray, now turn the key to the on position, listen for your fuel pump to kick on , then depress the fuel rail valve again, careful you dont want a gas bath!!!find out from a garage how much the pressure should b and use common sense, lil pressure lil fizz, big pressure big squirt!!! !!!Plugz!!

User Avatar

Wiki User

โˆ™ 2015-07-17 17:44:59
This answer is:
User Avatar

Add your answer:

Earn +5 pts
Q: Why does your 1993 Cavalier crank and have spark and fuel but not run?
Write your answer...

Related Questions

Why might a 1993 Mazda 929 crank but not start?

Not getting fuel or spark?

Why would there be no spark or no fuel getting to engine on 1997 Chrysler sebring?

Possibly the crank sensor or the coil pack is dead. But with a dead crank sensor you also get no spark, no crank. No crank equals no fuel delivery.

How do you replace the fuel filter located on a 1993 Chevy Cavalier?

i need to find location of fuel filter on 1993 Chevy cavalier

Got fuel got spark yet your meriva doesnt start?

car has spark and fuel it will crank over but will not start

Why won't my 1993 Mercury Topaz start despite new battery and old but good alternator?

If you mean will crank, but no fire, then check for spark and fuel. If you mean will not crank, then check the wiring and the starter.

What causes no spark on 1993 Chevy Lumina?

A BAD CRANK SENSOR WILL CAUSE NO SPARK AND NO PULSE SIGNAL TO FUEL INJECTORS a bad ignition module will cause no spark its located under the ignition coil trio pack

Why will your 2003 Chevy Suburban crank but not start?

A 2003 Chevy Suburban will crank but not start if it has no spark or fuel. Checking for a clogged fuel filter or fouled spark plugs can help to resolve the problem.

'94 Pontiac firebird won't start?

Does it crank? do you have spark? fuel?

What could make a jeep not run when it gets spark and fuel on a 1993 jeep Cherokee country?

Crank position sensor could be the problem. Worth looking into.

If the fuel pump goes out in a 1999 Chevy Silverado do you lose spark?

No but, if the crank sensor goes bad you lose the fuel pump and spark.

My 2003 cavalier engine rotates but doesn't start?

Your missing spark or fuel.

Why does the motor crank on a 95 gst but won't start?

Does it have compression, fuel, spark?

Can you bypass your crank sensor on your 98 jeep?

No, it is needed for spark and fuel timing.

If the crank position sensor is bad on a 1993 Jeep Cherokee will it cause both a no spark AND no fuel pump operation?

the crankshaft pos sensor controls the relay switches which operate the fuel pump and the electricity supply to the coil causing no spark to reach the distributor YES

Where is the fuel pump located on a 1993 Chevy Cavalier?

The fuel pump is located in the gas tank.

What is wrong with a 1999 Chevrolet Cavalier that acts like it isn't getting spark and you have to crank it a couple of times and then give it gas quickly to keep it going?

Check for spark by removing one plug; place it back in plug boot; lay on metal surface; have assistant crank engine; look for spark....... but I would suspect a fuel problem. GM has had their share of fuel pump problems; replace fuel filter; it is underneath car on frame under drivers seat then recheck starting; My guess your in tank fuel pump is on the way out... have it pressure tested......1930fcoupe

2003 cavalier not starting you have fuel pressure and the injectors pulse and have checked for spark also wont start with starting fluid there was also oil on the inside of the airbox any ideas?

I'm thinking crank sensor.

I have a 1995 Mercury Sable that will crank but wont start what could be wrong?

No spark? No fuel?

Where is fuel filter located on 1993 Chevy Cavalier?

Behind the gas tank.

What if your 2003 cavalier stops running while in motion with fuel still in the tank?

Check to see if engine is getting fuel and spark

1987 Buick Century has fuel and spark but wont crank?

Timing chain is gone buddy

Why would a 1994 S10 blazer 4.3 vortec will crank but will not start but the fuel pressure is good?

You need three things for the engine to run, compression, fuel and spark. You say you have fuel now check for spark.

What can cause a 1993 Saturn to crank but not not turn over?

Many possibilities. Fuel flow problem (fuel pump, clogged line, fuel injectors) Contaminated fuel. No spark or weak spark (bad plug, wires, electronic ignition module) No air flow (Clogged intake, clogged filter) Bad timing belt/chain (I can't remember which one a '93 has).

Why would a 2000 Plymouth breeze crank and not turn over?

Have you checked for fuel and spark? Camshaft sensor and or crank sensor will cause that problem as well!

Why 2002 cavalier wont start has fuel and spark?

compression? bad/worn/broken timing chain..