2000 Cadillac DeVille Support Question
2000 Cadillac DeVille Support Question
Find answers below for this question about 2000 Cadillac DeVille.Need a 2000 Cadillac DeVille manual? We have 1 online manual for this item!
Question posted by rlamp4600 on May 3rd, 2013
P0300 Code, Runs Rough And The Plugs And Coils And Injectors Have Been Checked.
Sorry. It runs rough all the time. They said it could be a coating in the injectors. Big job. Don't know.
Current Answers
Related Manual Pages
Owner's Manual - Page 78
... press the symbol again or turn the ignition to obtain additional transmitters.
2-9 If a transmitter is coded to prevent another transmitter from unlocking your vehicle. You must be off for information on . (You... matched to it. Press this symbol to open the trunk. (The VALET lockout switch must check with your dealer for this symbol to lock the doors, the parking lamps will flash once ...
Owner's Manual - Page 87
...PASS-Key III system operates on , the key may be undamaged, try again. Operation is subject to check the fuse (see "Fuses and Circuit Breakers" in your vehicle does start, the first key may ... to the following two conditions: (1) this device may not cause interference, and (2) this time, you may cause undesired operation. Changes or modifications to start the vehicle if the engine does...
Owner's Manual - Page 135
... HomeLink Transmitter or the hand-held transmitter to three seconds. Check that the HomeLink Transmitter has been trained to open the garage..., you now need to do this step up to three times) to make sure that the training was successful. The garage...again (you may vary by garage door opener brand. "Rolling Code" Programming
If you have already programmed for your garage door opener...
Owner's Manual - Page 149
...computer which monitors operation of the vehicle, helping to your vehicle. The SERVICE ENGINE SOON or CHECK ENGINE light comes on , after a while, your emission controls may not work as well...to produce a cleaner environment.
This may not run as smoothly. Malfunction Indicator Lamp (Service Engine Soon Light in the United States or Check Engine Light in correctly diagnosing any problem is...
Owner's Manual - Page 150
...when the ignition is on , as a check to show you are towing a trailer, reduce the amount of cargo being hauled as soon as it is not running. Dealer or qualified service center diagnosis and service... may cause the SERVICE ENGINE SOON or CHECK ENGINE light to come on and the engine is ...
Owner's Manual - Page 151
... this as stalling after start-up .) This will cause your dealer or qualified service center check the vehicle.
If none of fuel? Did you recently changed brands of the above steps ...the proper test equipment and diagnostic tools to run as efficiently as designed. Make sure to fully install the cap. A few driving trips to run out of air are sucked into the atmosphere...
Owner's Manual - Page 152
...things you need to know in order to help your vehicle pass an inspection: Your vehicle will not pass this inspection could prevent you if there could be low on your battery has run down. The vehicle ... battery or if your vehicle. It goes off once you turn your engine properly. That's a check to be there to ON. Your vehicle will be sure the light works. Failure to pass this inspection...
Owner's Manual - Page 158
...charging overload by using the accessories. Contact your dealer to 15.5 volts when the engine is running.
2-89 To avoid being displayed. The normal range is 11.5 to have the language display... if the battery is being stranded, have a number after each message. Have the electrical system checked by pressing the INFO RESET or INFO Analog Control buttons (if equipped) while the message is ...
Owner's Manual - Page 160
.../h). You can result from an overheated engine. It will appear to avoid compressor damage.
2-91 CHECK OIL LEVEL - 36: For correct operation of time, and the oil level is never sensed while the engine is running. Then check the dipstick and add oil if necessary. A chime will display anytime the key is in PARK...
Owner's Manual - Page 182
... change the operation to cool the air. DEFROST: Press this button to provide heat. The system checks the temperature of the airflow to the windshield with only a small amount to the floor outlets. ...fan to gradually increase to maintain the previously set temperature. The outside , the blower may not run in the maximum high fan speed right away. AC: Press this setting, the fan speed is...
Owner's Manual - Page 248
...just as a warning signal.
D Try to need it. You'll save time and energy. (See the next part, "Freeway Driving.")
D Treat a green... the freeways that have not cleared the intersection or may be running the red light. City Driving
Here are ways to increase your... a light turns green, and just before you start to move, check both ways for what the other drivers are doing and pay attention ...
Owner's Manual - Page 252
...engine running and your vehicle in gear when you can work well. They could get so hot that they wouldn't work hard on mountain roads.
The most important
thing to know is dangerous. You could crash. D Know ...slope.
Always have to do some tips that let you stay in your own lane.
4-27 Check all the work well.
If you drive regularly in steep country, or if you're planning ...
Owner's Manual - Page 256
... snow. anything you can 't see it or smell it, so you might not know it is blocking your vehicle to alert police that 's away from around you have no blankets or extra clothing, make body insulators from time to time to be careful.
4-31 You can wrap around again from newspapers, burlap bags...
Owner's Manual - Page 270
...yellow hydrometer and a cranking complaint. Trying to start your vehicle by your battery has run down, you .
If your warranty. NOTICE:
Ignoring these things can hurt you can be dangerous... because: D They contain acid that wouldn't be damaged.
5-3 Check the other system isn't a 12-volt system with a negative ground system. Please follow these ...
Owner's Manual - Page 273
.... CAUTION:
Fans or other end of the positive (+) cable touch metal. Keep your vehicle. Check that would damage the battery and maybe other vehicle's battery. If they do, you will go...positive (+) cable to negative (-) terminal on the dead battery because this can injure you should know. Use a remote positive (+) terminal if the vehicle has one.
5-6
Before you connect the ...
Owner's Manual - Page 280
...may result. If coolant other than DEX-COOL is not covered by a CHECK COOLANT LEVEL message on the Driver Information Center.
Don't run the engine, it is a leak. If you use of coolant other..., water pump or somewhere else in the Index. NOTICE:
When adding coolant, it is important that you run the engine if there is , you drive the vehicle. A low coolant level should be very hot....
Owner's Manual - Page 281
...including the coolant surge tank pressure cap, is overheating, both fans should be no leak, with the engine on, check to see if the electric engine cooling fans are under pressure, and if you badly. Wait for more information.)
..., including the coolant surge tank pressure cap, is hot.
They are running . they aren't, your vehicle needs service. even a little -- If there seems to be...
Owner's Manual - Page 303
... your instrument panel may turn on and/or your vehicle may fail a smog-check test. (See "Malfunction Indicator Lamp" in the Index.) If this occurs, return...Standards (indicated on the underhood emission control label), it is the type of fuels used , spark plug life may be reduced and your emission control system performance may contain an octane-enhancing additive called methylcyclopentadienyl...
Owner's Manual - Page 307
...start a fire. Be careful not to you even when the engine is not running. Filling a Portable Fuel Container CAUTION:
Never fill a portable fuel container while it...or others : D Dispense gasoline only into approved containers. D Do not fill a container while it is complete. Checking Things Under the Hood CAUTION:
An electric fan under the hood can be maintained until the filling is in a ...
Owner's Manual - Page 364
... 26
Usage Headlamp Low Beam Right Instrument Panel Powertrain Control Module Battery Headlamp High Beam Right Headlamp High Beam Left Ignition 1 Fog Transmission Cruise Control Coil Module Injector Bank #2 Not Used Not Used Powertrain Control Module Ignition Oxygen Sensor Injector Bank #1 Cigar Lighter #2 Cigar Lighter #1 Daytime Running Lamps Horn Air Conditioner Clutch
6-65
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