Problems with my 93 cutlass ciera

Asked by Dec 21, 2014 at 04:49 PM about the 1993 Oldsmobile Cutlass Ciera

Question type: Maintenance & Repair

i bought a 93 cutlass ciera with only about 90000kms about a year ago, car ran perfect
untill now. i had acouple holes in my exhaust so i replaced the whole thing and the car
was running abit rough so i changed the co2 sensor, spark plug wires and plugs, the
car was running good for about 3 weeks then i put some fuel injector cleaner and a
week later it died on me mid drive. So i pulled over and tryed to fire it and it would turn
over fine but it would not fire, i got it towed home acouple hours later and it fired..ran
for about 15 minutes then shut off. So i changed the Crank position sensor, fuel pump,
inline fuel filter, oil pressure sensor and it still dies after about 15 minutes of running.
When it died again i pulled a plug and put a old spark plug in to test the spark and it

5 Answers


Sounds like the fuel injector cleaner worked a little too well. Sometimes on an older model it's best to let sleeping dirt lie. Could be the fuel injectors are now leaking and flooding out the engine. Is your service engine soon light on? If so and you have a rich fuel condition code I'd change those fuel injectors. HTH. -Jim


I had your exact problem. Did wires, plugs, coils, ignition control module, air filter, fuel filter, fuel pump, all 6 injectors, coolant temperature sensor, idle air control valve, cleaned the throttle body, cleaned the maf sensor, o2 sensor, pcv valve, cleaned all the grounds and got a new alternator and battery, ran some Seafoam, and had all those issues...... But I fixed it..... I took off the connector for the crank sensor, cleaned it, and put it on firmly. All issues gone after that one thing. I bought a new connector, but I haven't put it on because its driving like a new car--i mean, half the parts are new now. So I'd try that.

1 out of 1 people think this is helpful.

And the injectors on these cars are known to fail electronically. They're quite easy to change out, but make sure the engine is cold. And don't cheap out on the parts.


where is the crank sensor located??

4 out of 4 people think this is helpful.

I have a Oldsmobile Cuttlas Ciera 1996 3.3 V6 and the reader scanner showed me a service code 43 EST circuit -low voltage .what does it mean

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Cutlass Ciera

Looking for a Used Cutlass Ciera in your area?

CarGurus has 40 nationwide Cutlass Ciera listings and the tools to find you a great deal.


Search Oldsmobile Cutlass Ciera Questions

Oldsmobile Cutlass Ciera Experts

#1 dandyoun
Reputation 200
#2 tennisshoes
Reputation 160
#3 Tom Demyan
Tom Demyan
Reputation 150
View All

Related Models For Sale

Used Buick Century
882 listings starting at $1,250
Used Cadillac DeVille
8 Great Deals out of 1,583 listings starting at $1,499
Used Ford Mustang
374 Great Deals out of 47,165 listings starting at $1,999
Used Toyota Camry
822 Great Deals out of 90,437 listings starting at $950
Used Toyota Corolla
696 Great Deals out of 72,723 listings starting at $600
Used Honda Accord
708 Great Deals out of 88,066 listings starting at $699
Used Chevrolet Impala
512 Great Deals out of 29,231 listings starting at $995
Used Buick Regal
110 Great Deals out of 10,245 listings starting at $1,995