20 Most Recent 1993 Chevrolet Lumina Questions & Answers


No. The most common problem with the low sensor light is the switch which is located in the radiator just below the filler neck. First make sure that the radiator is full. With the cap off, start the engine and then add coolant to the radiator. There are two bleed valves in the system. One by the thermostat area and the other by the by-pass hose close to the water pump. Be sure all the air is out of the system. The low coolant sensor gets dirty and causes this problem.

1993 Chevrolet... | Answered on Mar 24, 2019


Believe it or not this is quite common on older cars.

Newer cars have systems in place to pressurise the tank as and when needed and release pressure when needed etc, however, older cars don’t have this luxury.

However, if your smelling fuel along with it, I would highly recommend you replace the fuel cap itself, as this should have a rubber seal round it and it sounds like it may have perished. This could also explain the louder thank usual whistle.


Kind regards, R

1993 Chevrolet... | Answered on Oct 16, 2018


I know what the problem is. like my 93 chevry it came disconnected at the handle next to the drivers seat.

1993 Chevrolet... | Answered on Oct 03, 2018


if you can check for spark when it wont start and fuel pressure and the service port , would be great information , otherwise pattern failure is ignition module and crank sensor (replace them as a set) , after cools off it will run again.

1993 Chevrolet... | Answered on Oct 02, 2018


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1993 Chevrolet... | Answered on Mar 20, 2018


Push the base of the bottom seat straight back about 1 inch and lift.

1993 Chevrolet... | Answered on Mar 19, 2018


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1993 Chevrolet... | Answered on Mar 09, 2018


You have a gas pedal your suppose to use that to drive.cruise control is designed to be used at highway speeds for longtrips. Do not use in bad weather like rain or snow. Your using it for steep hills and may have other issues going on causing the power loss. May need a tuneup and check hoses under the hood for damage

1993 Chevrolet... | Answered on Dec 29, 2017


sounds like the turn signal flasher is bad

1993 Chevrolet... | Answered on Nov 26, 2017


wow have you tried to put the car in neutral when stoping, If it does not stall you should check your t.c.c. solinoid. (assuming that you have an automatic trans.)

1993 Chevrolet... | Answered on Jul 05, 2017


Check the ends of the battery cable hooking to the starter and make sure it is clean also make sure the battery cable is clean inside and tight to the battery. If that is ok then change the battery cable to the starter, the positive cable. Make sure before you change the cable that the solenoid for the starter is ok, because if you can short the post out then you are getting power to the starter and the solenoid may be shorting out.

1993 Chevrolet... | Answered on May 24, 2017


Almost always it's the crank sensor on a 3.8.They fail so often,I recommend changing the crank sensor at every tune up.
Otherwise the 3.8 is a great engine.

1993 Chevrolet... | Answered on Apr 10, 2017


Circuitry responsible for idle speed needs to be adjusted to lower the rpm.

1993 Chevrolet... | Answered on Jan 15, 2017

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replaced turn signal switch early 1993

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