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Why would service engine soon light come on in your 2002 cadillac sls?
Wiki User
∙ 16y ago
service engine soon is your car telling you that you have reached a pre set service interval. Check your owners manual for a list of these maintenance items.
Wiki User
∙ 16y ago
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Why would your service engine soon light come on for a Cadillac Seville?
because your oxygen senser's need replaced after you do that your light will go off and you will also get better mpg about 5 to 10 differant
How would you no if your tps going out on a 2000 Cadillac deville?
The check engine light would illuminate.
2002 Cadillac SLS stalls and service engine light on?
first you would have to know what code or codes you have. engine stalling on this car is most likely a vacuum leak either hose or plenum leaking.
Would the service engine soon light come on if a brake light is bad?
No.
What does it mean when the 2003 jeep liberty service required light comes on?
Service required is the oil change reminder. Service engine soon would be the check engine light.
How to turn off the Check engine light on a Cadillac?
I have a 2001 Seville Cadillac that the service Engine soon light comes on after I happen to use certain fuels. It seems that ethanol type fuels are the worst. The light will go out after I put in a higher octane fuel. Not sure this is my complete problem but it always seems to go out in time. I keep wondering if there is some type of fuel additive I could add that would make the light go out faster.
Why does the service engine light not come on when the key is in the run position?
Reasons the service engine light does not come on: The bulb is burned out. I would suspect this first. There is a wiring problem. The engine control module is bad.
Would the service engine light come on if engine temperature sensor is bad?
That is one of many possible causes.
1995 suburban service engine light on Does this vehicle have both a check engine and a service engine light Just bought the vehicle and I am trying not to be too worried?
A Service Engine light and a Check Engine light have the same purpose - to alert the driver that a malfunction has been detected by a sensor(s). It would behoove you to take your vehicle to an auto parts store (AutoZone or similar) that does free scans and have the touble code(s) retrieved to find what made the light come on. Some manufacturers call it a Check Engine light and others call it a Service Engine light, but as mentioned above they serve the same pirpose. I don't think your vehicle would have it labeled both ways.
Why would a 1989 Cadillac ElDorado show the service engine soon warning light after the oil leak on the manifold was repaired?
probably something was left unplugged. Go to auto zone and get the codes read for free and it should tell you what it is.
Would the service engine soon light come on if you have a burned out headlight on a 2000 Firebird?
No it will not.
Trouble code indicated a bad cam sensor. I changed the sensor and reset light but service engine light come back on in a days time. Why would my service engine light come back on?
Could be a wiring issue or a completely different problem.
