Question about GMC Yukon

2 Answers

Just had oil change. Computer reset to 100% oil life, air bag light came on immediately. Wasn't on before. Went to hook up my OBDII reader and there is no power to the DLC? Can someone help?

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  • Brett Jeffs Apr 01, 2011

    You are going to have to dumb it down a little. Why is there no power at the DLC? Is there a reason the air bag light came on when oil life was reset after an oil change? Do I need to take this to the dealer? This truck is almost as big of a headache as the Dodge Ram I traded to get it.

  • Brett Jeffs Apr 01, 2011

    It is a 2006 Yukon SLT. Thank you for your help.

    Brett

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Hi, the diagnostic connector has a fuse. Can you tell me your model and year, so that I can look up the wiring diagram? Fuse may have blown for some unknown reason when the oil life was reset.

Posted on Apr 01, 2011

  • Jeff Turcotte
    Jeff Turcotte Apr 01, 2011

    Unfortunately I do not have good info on this model. Please check the BRAKE fuse in the middle of the fuse panel on the side of the dash panel. I don't know which fuse the diagnostic connector is on, but it could be that one. If that fuse is burned, it may have also caused the ABS light to come on.

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  • GMC Master
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Sound like an electrical connections or sensors go to bad; I suggest check harnesses too.

The means of communicating with the control module is the Data Link Connector (DLC) located under the instrument panel and is sometimes covered by a plastic cover labeled "Diagnostic Connector." The DLC is used in the assembly plant to receive engine information to determine proper operation before it leaves the plant. The DTC(s) stored in the control module memory can be displayed either through the Tech 1 Scan Tool, a hand held diagnostic scanner plugged into the DLC connector, or by counting the number of flashes of the Malfunction Indicator Lamp (MIL) "Service Engine Soon" when the diagnostic terminal of the DLC is grounded. The DLC terminal "B" (diagnostic terminal) is the second terminal from the right of the DLC top row. The terminal is most easily grounded by connecting it to terminal "A" (internal control module ground), which is located to the right of terminal "B" on the top row of the DLC.

Keep us updated.

Posted on Apr 01, 2011

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3 Answers

Reset oil change milage


GM OIL LIFE SYSTEM - RESETTING
The engine oil life monitor will indicate when to change the engine oil - usually between 5 000 km (3,000 miles) and 16 000 km (10,000 miles) since the last oil change. Under severe conditions, the "CHANGE OIL SOON" light may be displayed before 5 000 km (3,000 miles). The vehicle must not be driven more than 16 000 km (10,000 miles) or 12 months without an oil change.

Reset the oil life monitor when the oil has been changed, use the following procedure:
  1. Turn the ignition key to the RUN position.
  2. Fully push and release the accelerator pedal 3 times within 5 seconds.
  3. If the Change Oil Soon light flashes, the system is resetting.
  4. Start the vehicle.
  5. The oil life will change to 100%.
  6. If the Change Oil Soon light comes back on, the system has not reset. Repeat the procedure.

Mar 06, 2011 | 2004 GMC Sierra 1500 Crew Cab

Tip

Cadillac service light 1989-01


Eldorado

2000-01

Turn the ignition to ON. Press the TRIP button on the driver information center (DIC) switch to view various menu choices and stop on OIL LIFE REMAINING. A message will display the percentage of oil life remaining. Press and hold the RESET button on the DIC switch for at least 2 seconds. A message will display the percentage of oil life remaining as 99 percent. The engine oil life monitor is now reset. Turn the ignition OFF.


DeVille,
Eldorado


1999

To reset the service Oil Life Indicator, display the
"OIL LIFE LEFT" message by pressing the "INFORMATION SKIP" (skip info) button. Press and hold the "RESET NO" (no info reset) button until "100% OIL LIFE" is displayed.


Deville,
Seville


2000-01

Turn the ignition to ON, Press the INFO button on the driver information center (DIC) to display ENGINE OIL LIFE. Press and hold the INFO RESET button on the DIC until the display reads 100% ENGINE OIL LIFE. The engine oil life index is now reset. Turn the ignition OFF.


Deville,
Seville,
Eldorado


1997-98

Display "ENGINE OIL LIFE" by pressing the "INFO" button. Press and hold the "INFO RESET" button until the message shows 100.


All Models
except
Fleetwood


1994-97

Press the "INFORMATION" button until "OIL LIFE LEFT" is displayed. Press the "RESET" button until "100" or "0.0 OIL LIFE LEFT" is displayed.


Fleetwood


1994-96

To reset "CHANGE OIL" light, turn the ignition switch to the run position without starting the engine. Fully depress and release the accelerator pedal 3 times within 5 seconds.


All Models,
Seville,
Eldorado


1993,
1994-95,
1994-95

The automatic transaxle message can be reset through the following procedure. If "CHANGE TRANSAXLE FLUID" appears on the Information Center, press and hold the "OFF" and "REAR DEFROST" buttons until "TRANS FLUID RESET" appears.


DeVille,
Fleetwood


1991-93

When "CHANGE OIL SOON" light is illuminated, press and hold the "RESET" and "RANGE" buttons on the Fuel Data Center for 5 to 60 seconds. When the buttons are released, the light will flash four times if it has been reset. If the light comes back on for more than 5 seconds, repeat the procedure.


Allante


1989-93

When "CHANGE OIL SOON" appears on the Driver Information Center, press the "RANGE" button until "OIL LIFE INDEX" shows on display. Then press and hold "AVG SPEED" and "RESET" (or "RANGE" on late models) buttons until display shows "100".


Seville,
Eldorado


1992-93

Press "INFORMATION" button on the Driver Information Center until "OIL LIFE INDEX" is displayed. Press "STORE/RECALL" until "OIL LIFE INDEX" resets to 100.


Seville,
Eldorado


1989-91

When "CHANGE OIL SOON" or "CHANGE ENGINE OIL SOON" appears on the Driver Information Center, press "ENG-DATA" button until the "OIL LIFE INDEX" appears. Then press the "ENG-DATA" button and the "RANGE" buttons at the same time until 100 displays (about 5 seconds).





















on Dec 07, 2009 | Cadillac Eldorado Cars & Trucks

1 Answer

Oil Change Required 2006 Ford Explorer good moring How can I clear out this "Oil Change Required light


1.) Press the TRIP/RESET button to cycle to "SETUP MENU HOLD RESET".

2.) Now press and hold the button for 2 seconds until "RESET FOR SYSTEM CHECK" is displayed, then release.

3.) Immediately press and hold button for 2 more seconds until "Oil 100% RESET IF NEW" is displayed, then release.

4.) Immediately press button once to display "HOLD RESET IF NEW OIL" and release.

5.) Immediately press and hold button for 2 seconds until "OIL LIFE SET TO 100%" is displayed.

Jan 30, 2011 | 2006 Ford Explorer

1 Answer

How do you reset a 2003 saturn vue service engine soon lights and air bag lights. all I can find is how to turn off the change oil soon lights.


Not sure, I would try with an OBDII scanner. Available at autoparts stores or online at JCwhitney. Good luck.

Mar 11, 2010 | 2003 Saturn VUE

1 Answer

2001 BMW 320i air bag light is on for a while then goes off and then it returns back on why?


i understoodd that an air bag error code must be reset by a OBDII reader, not on it's own.

so this may only be a light that is failing when it goes out (i.e. means you may strill not have air-bag operation just because the lights out.
you need to have the codes read to know if there is a general fault with the air bag system or it is a specific bag.

Feb 02, 2010 | 2000 BMW 3 Series

1 Answer

I have just fited a new stero and my airbag light has come on


if you disconnect your airbag doing these changes then the air bag needs to reset by a OBDII reader...

Dec 04, 2009 | 1999 BMW 328 Series

7 Answers

How do I reset oil life % change oil message on my 2005 Ford Freestyle


The procedure is as follows:

  • Turn ignition to the "ON" position.
  • Press "SETUP" button.
  • Press "RESET" button. Press and hold "RESET" button until "IF NEW OIL HOLD RESET" is displayed.
  • Press and hold "RESET" button until "OIL LIFE RESET TO 100%" is displayed.
I hope this answers your question. Thank you for using Fixya and please remember to return to rate the answer you've just been provided. Thank you!



Nov 19, 2009 | 2005 Ford Freestyle

1 Answer

Who do you reset change oil soon light on a 2009 f350


To reset the oil monitoring system to 100% after each oil change
(approximately 7,500 miles [12,000 km] or six months) perform the
following:
1. Press and release the
SELECT/RESET button to display
“OIL LIFE XXX% HOLD RESET =
NEW”.
2. Press and hold the
SELECT/RESET button for two
seconds and release. Oil life is set to
100% and “OIL LIFE SET TO 100%”
is displayed.
Note: To change oil life 100% miles value from 7,500 miles (12,000 km)
or six months to another value, proceed to Step 3.
3. Once “OIL LIFE SET TO XXX%” is displayed, release and press the
SELECT/RESET button to change the oil life start value. Each release
and press will reduce the value by 10%.

Sep 30, 2009 | 2008 Ford F-350

1 Answer

Change oil light reset?


Hi Shady, here is the procedure for resetting the light.
Resetting Procedure
Follow this procedure to reset the GM Oil Life System™
  1. Turn the ignition to RUN, with the engine off.
  2. Fully press and release the accelerator pedal three times within five seconds.
  3. If the CHANGE OIL SOON light flashes, the system is resetting.
  4. Turn the key to OFF after the light has finished flashing, then start the vehicle.
  5. If the CHANGE OIL SOON light comes back on, the engine oil life system did not reset. Repeat the procedure.
With Trip Computer
  1. Press the MODE button until the light appears next to OIL LIFE.
  2. Press and hold the RESET button for three seconds. The oil life percentage should change to 100 percent.

Nov 02, 2008 | 2002 Pontiac Grand Prix

2 Answers

Service engine


Just unplug the battery for about ten minutes... that will reset the code

Robert

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