what does it mean when oil pressure drops under 40 lbs in a 2000 yukon xl

boskey
0

Asked by boskey Mar 19, 2014 at 09:50 PM about the 2000 GMC Yukon XL 4 Dr 1500 SLT 4WD SUV

Question type: Maintenance & Repair

180000 miles on a 5.3 v8

2 Answers

BoholMark
3,225

It could be time to change the oil. Or the oil pressure sending unit needs to be replaced. OR the oil pump is getting weak. I hope it's one of the first two.

BoholMark
3,225

It could be time to change the oil. Or the oil pressure sending unit needs to be replaced. OR the oil pump is getting weak. I hope it's one of the first two.

Your Answer

Related Questions

  • why is it losing oil pressure 4 answers

    the oil gauge doesn't say on 40 it often drop down slowing when i stop the truck

    2000 GMC Yukon XL

    -

    Maintenance & Repair

  • speedometer cable 2005 Yukon XL 2 answers

    The speedometer has been malfunctioning with a loss of rated speed indicated while driving. Meaning, we are cruising at 40 mph and the speedometer will drop (out) down to 15 to 20 mph. Is this due to ...

    2005 GMC Yukon XL 4 Dr 1500 SLE SUV

    -

    Maintenance & Repair

  • Yukon xl looses speed 1 answer

    Hello. We own 2001 yukon xl 2500 with 160000 ml on it. Just replaced exhaust pipe and both manifolds, did oil change and transmission fluid, car runs great but after we go on interstate for a ill bi...

    2001 GMC Yukon XL 4 Dr 2500 SLE 4WD SUV

    -

    Maintenance & Repair

  • Is the middle 60/40 bench seat in the 2003 Yukon XL structurally the same as the Yukon XL Denali 1 answer

    I want to replace the leather in my '03 XL Denali and the only templates the leather manufacturer has is for the '03 Yukon XL. The seat is a 60/40 split seat. I believe the only difference is that t...

    2003 GMC Yukon XL 4 Dr Denali AWD SUV

    -

    Maintenance & Repair

  • replace captain chairs with bench? 32 answers

    I have a 2005 yukon xl with 2nd row captain chairs that i am looking to replace with a 2nd row bench. anybody have any idea where i can find a tan leather bench thanks

    2005 GMC Yukon XL

    -

    Car Customization

Search GMC Yukon XL Questions

GMC Yukon XL Experts

#1 tenspeed
tenspeed
Reputation 80
#2 John Saffrahn
John Saffrahn
Reputation 70
#2 kbro
kbro
Reputation 70
View All

Related Models For Sale

Used Chevrolet Suburban"
488 Great Deals out of 17,898 listings starting at $1,998
Used GMC Yukon Denali"
146 Great Deals out of 4,961 listings starting at $3,505
Used GMC Yukon"
268 Great Deals out of 10,814 listings starting at $1,700
Used Chevrolet Tahoe"
808 Great Deals out of 32,348 listings starting at $1,795
Used Ford Expedition"
373 Great Deals out of 16,148 listings starting at $1,600
Used Cadillac Escalade"
204 Great Deals out of 7,179 listings starting at $2,950
Used Toyota Sequoia"
99 Great Deals out of 4,944 listings starting at $3,000
Used GMC Sierra 2500HD"
178 Great Deals out of 14,728 listings starting at $4,500
Used Lincoln Navigator"
93 Great Deals out of 4,194 listings starting at $2,795
Used GMC Sierra 1500"
643 Great Deals out of 61,408 listings starting at $1,795
Used GMC Suburban"
369 listings starting at $1,999

Used Cars For Sale

2015 GMC Yukon XL For Sale
3,901 listings starting at $68,975
2014 GMC Yukon XL For Sale
21 Great Deals out of 1,442 listings starting at $32,999
2013 GMC Yukon XL For Sale
43 Great Deals out of 1,181 listings starting at $28,000
2012 GMC Yukon XL For Sale
15 Great Deals out of 344 listings starting at $28,999
2011 GMC Yukon XL For Sale
25 Great Deals out of 564 listings starting at $19,990