my heat doesnt work in my 2003 yukon,digital thermostat is on 90

Asked by stillpolo Oct 30, 2014 at 07:53 PM about the 2003 GMC Yukon SLT

Question type: Maintenance & Repair

no matter how long i let it run it doesnt get hot

2 Answers

55,960

It might be your thermostat on the engine, the blend door motor behind the glove box or as simple as it low on anti- freeze. If that's the case be looking for a leak.

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
11 Great Deals out of 792 listings starting at $6,730
Used Cadillac Escalade
16 Great Deals out of 447 listings starting at $11,495
Used GMC Yukon XL
11 Great Deals out of 768 listings starting at $9,999
Used Chevrolet Suburban
8 Great Deals out of 542 listings starting at $3,500
Used GMC Sierra 1500
149 Great Deals out of 8,225 listings starting at $2,888
Used Ford Expedition
20 Great Deals out of 615 listings starting at $3,966
Used Chevrolet Silverado 1500
189 Great Deals out of 7,292 listings starting at $6,495
Used Toyota Sequoia
54 listings starting at $18,980
Used Ford F-150
278 Great Deals out of 14,135 listings starting at $3,500
Used Lincoln Navigator
13 Great Deals out of 304 listings starting at $15,990
Used Jeep Grand Cherokee
119 Great Deals out of 3,850 listings starting at $3,922
Used Dodge Durango
62 Great Deals out of 1,859 listings starting at $8,000
Used Toyota 4Runner
17 Great Deals out of 518 listings starting at $7,700
Used GMC Sierra 2500HD
33 Great Deals out of 2,144 listings starting at $5,500

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.