EN
Parts & Tools Parts & Tools
Mechanics Mechanics
Gear Guide Gear Guide
search

2000-2006 GMC Yukon XL 2500: Fix Oil Leaks

We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.

 
Video Description

This video shows you how to fix minor oil leaks in your 2002 GMC Yukon XL 2500 and how to tell if the fluid leaking from your Yukon XL 2500 is oil, how to check your oil level and how to fix the oil leak. Low oil levels can wreck your engine, so it is important to be proactive about oil leaks, however small. Oil leaks in the 2002 Yukon XL 2500s with the 8.1 liter engine are often due to a bad seal in the drain plug - the metal washer in your drain plug can only be tightened a few times before it loses its ability to seal and should be replaced periodically to prevent leaking. Replacing the metal washer should only be done when you change the oil in your Yukon XL 2500, fortunately the video above shows how to fix the minor leak in the interim.

Make sure that your engine is cold and that your Yukon XL 2500 is parked on a level surface when you check the oil level as both of these things can cause the oil level to read low. Check our What is Leaking? video to see what type of fluid is leaking from your Yukon XL 2500 if you need help figuring out what type of oil is leaking from your Yukon XL 2500.

Other videos you might find helpful

  • Fix Coolant Leaks: 2000-2006 GMC Yukon XL 2500
    Plug minor coolant leaks

    Leaking coolant is usually a sign that your water pump needs to be replaced. This video shows you how to quickly plug it

    2002 GMC Yukon XL 2500 SLT 8.1L V8
  • 2000-2006 GMC Yukon XL 2500 Oil Leak Fix
    Plug the oil leak

    If you are leaking oil and parking on your oil spots each night, the oil is breaking down your tires' rubber

    2002 GMC Yukon XL 2500 SLT 8.1L V8
  • Reverse Light Replacement 2000-2006 GMC Yukon XL 2500
    Replace reverse light

    White light when you back up - yup, they burn out and you can replace them with bright LEDs

    2002 GMC Yukon XL 2500 SLT 8.1L V8
  • Cabin Filter Replacement:
    Change your cabin air filter!

    Dirty cabin air filter cause undue wear on your car's heater and AC and can cause bad odors

    2002 GMC Yukon XL 2500 SLT 8.1L V8
  • Fix Antifreeze Leaks: 2000-2006 GMC Yukon XL 2500
    Try this cheap fix for leaks

    Animals love the sweet smell of antifreeze, too bad it's toxic! Fix your minor leaks

    2002 GMC Yukon XL 2500 SLT 8.1L V8
  • Coolant Level Check: 2000-2006 Yukon XL 2500
    Be cool under pressure

    Your coolant should perform well under any condition - just like Aaron Rodgers!

    2002 GMC Yukon XL 2500 SLT 8.1L V8
  • See all videos for the 2002 GMC Yukon XL 2500
Comments
The Right Parts
The Right Tools