when i push on gas pedal it cuts out and when i release it it goes to an idle

Asked by Apr 01, 2016 at 07:08 PM about the 2002 GMC Yukon XL Denali 4WD

Question type: Maintenance & Repair

3 Answers

20,020

Check air filter and replace if necessary, clean throttle body with throttle body cleaner, replace fuel filter and add some Lucas Fuel Injector cleaner to gas tank.

i did all of the above plus i replaced fuel regulator

102,245

Then I would suggest running a "live data" scan on it, then a Tech can see what sensors are reading, and replave any of them that are out of specs. I'm thinking the TPS has a bad spot in the resistance readings.

Your Answer

Yukon XL

Looking for a Used Yukon XL in your area?

CarGurus has 14,365 nationwide Yukon XL listings starting at $1,900.

ZIP:

GMC Yukon XL Experts

  • #1
    TK76
    Reputation
    340
  • #2
    Robert Davis
    Reputation
    200
  • #3
    kbro
    Reputation
    190
View All

Related Models For Sale

Used Chevrolet Suburban
369 Great Deals out of 22,966 listings starting at $1,999
Used GMC Yukon
474 Great Deals out of 22,290 listings starting at $1,995
Used Cadillac Escalade ESV
107 Great Deals out of 5,654 listings starting at $4,900
Used Chevrolet Tahoe
742 Great Deals out of 41,780 listings starting at $1,995
Used Cadillac Escalade
253 Great Deals out of 12,193 listings starting at $2,500
Used Ford Expedition
357 Great Deals out of 18,338 listings starting at $1,989
Used GMC Sierra 2500HD
110 Great Deals out of 13,968 listings starting at $2,999
Used GMC Sierra 1500
1,040 Great Deals out of 66,424 listings starting at $2,495
Used Lincoln Navigator
87 Great Deals out of 4,216 listings starting at $1,900
Used Ford F-150
2,607 Great Deals out of 198,100 listings starting at $1,300
Used Chevrolet Silverado 1500
2,295 Great Deals out of 169,796 listings starting at $1,000
Used Toyota Sequoia
123 Great Deals out of 5,470 listings starting at $2,500
Used Cadillac Escalade EXT
29 Great Deals out of 616 listings starting at $4,499

Used Cars For Sale

2018 GMC Yukon XL Denali 4WD For Sale
1,217 listings starting at $66,379
2017 GMC Yukon XL Denali 4WD For Sale
8 Great Deals out of 2,872 listings starting at $61,474
2016 GMC Yukon XL Denali 4WD For Sale
248 listings starting at $44,977
2015 GMC Yukon XL Denali 4WD For Sale
6 Great Deals out of 515 listings starting at $36,989
2014 GMC Yukon XL Denali 4WD For Sale
8 Great Deals out of 141 listings starting at $24,449

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.