05 Yukon XL oil pressure low at idle when cold only

Asked by Feb 08, 2017 at 02:50 PM about the 2005 GMC Yukon XL

Question type: Maintenance & Repair

My 05 Yukon is having a low oil pressure at idle when it is cold. Once it warms up, the oil pressure stays up around 40. The dealer replaced the sender unit but did not fix it.

2 Answers

6,805

You need to check oil pressure with manual gauge and determine if in fact pressure is low. Test when cold til it warms up and note the difference in pressure

70,145

There is the infamous oil sensor screen that plugs up.

Your Answer

Add photo

Related Questions

Search GMC Yukon XL Questions

GMC Yukon XL Experts

#1 TK76
TK76
Reputation 310
#2 Robert Davis
Robert Davis
Reputation 190
#2 kbro
kbro
Reputation 190
View All

Related Models For Sale

Used Chevrolet Suburban
363 listings starting at $1,995
Used GMC Yukon
14 Great Deals out of 735 listings starting at $6,950
Used Cadillac Escalade ESV
181 listings starting at $18,980
Used Chevrolet Tahoe
4 Great Deals out of 551 listings starting at $4,995
Used Ford Expedition
11 Great Deals out of 396 listings starting at $2,995
Used Cadillac Escalade
3 Great Deals out of 363 listings starting at $4,980
Used GMC Sierra 1500
182 Great Deals out of 9,345 listings starting at $2,995
Used GMC Sierra 2500HD
27 Great Deals out of 897 listings starting at $3,995
Used Toyota Sequoia
81 listings starting at $5,598
Used Lincoln Navigator
105 listings starting at $3,500
Used Ford F-150
368 Great Deals out of 9,658 listings starting at $995
Used Chevrolet Silverado 1500
133 Great Deals out of 9,197 listings starting at $100
Used Cadillac Escalade EXT
13 listings starting at $7,995
Used Nissan Armada
8 Great Deals out of 161 listings starting at $4,999

Used Cars For Sale

2017 GMC Yukon XL For Sale
312 listings starting at $51,894
2016 GMC Yukon XL For Sale
44 listings starting at $44,988
2015 GMC Yukon XL For Sale
32 listings starting at $39,488
2014 GMC Yukon XL For Sale
14 listings starting at $33,900

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.