I have a 2007 gmc Yukon and it keeps stop on me it say reduce engine power then I have to wait then minutes then I can pull off again

Asked by Terry Jan 27, 2017 at 07:45 PM about the 2007 GMC Yukon SLT2 4WD

Question type: Maintenance & Repair

2 Answers

220,975

You should get the codes read, but I suspect the Throttle Positioning Sensor on the throttle body. Checking the codes anywhere from a p1515 to p1519 would show up. Replace the wiring harness plugin also. Usually there is a broken wire at the plugin. Sometimes the plugin comes with the TPS.

Took the vehicle to dealer. He put it on the machine and couldn’t find anything wrong.

Your Answer:

CarGurus Experts

  • #1
    MikeDaGeek
    Reputation
    9,640
  • #2
    clayduster71
    Reputation
    5,170
  • #3
    David Boccabello
    Reputation
    4,000
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Tahoe
12 Great Deals out of 807 listings starting at $9,980
Used Cadillac Escalade
18 Great Deals out of 480 listings starting at $5,000
Used GMC Yukon XL
15 Great Deals out of 730 listings starting at $11,500
Used Chevrolet Suburban
9 Great Deals out of 540 listings starting at $4,999
Used GMC Sierra 1500
123 Great Deals out of 8,182 listings starting at $3,000
Used Ford Expedition
18 Great Deals out of 672 listings starting at $7,894
Used Chevrolet Silverado 1500
193 Great Deals out of 7,903 listings starting at $3,000
Used Toyota Sequoia
4 Great Deals out of 57 listings starting at $19,990
Used Ford F-150
315 Great Deals out of 13,805 listings starting at $4,500
Used Lincoln Navigator
9 Great Deals out of 313 listings starting at $18,909
Used Jeep Grand Cherokee
137 Great Deals out of 3,677 listings starting at $5,555
Used GMC Acadia
35 Great Deals out of 653 listings starting at $6,900
Used Toyota 4Runner
35 Great Deals out of 557 listings starting at $9,999
Used GMC Sierra 2500HD
29 Great Deals out of 2,202 listings starting at $3,000
Used Dodge Durango
52 Great Deals out of 1,902 listings starting at $6,987

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. Content will be removed if CarGurus becomes aware that it violates our policies.