i just got my AC fixed the AC works perfect but it wont switch over to the heat. its NOT a blend door problem that was fixed if i turn it to heat and turn AC off it blows cool air not cold but cool. any ideas one what this can be?

Asked by Sep 24, 2013 at 02:44 PM about the 2002 Jeep Grand Cherokee Limited 4WD

Question type: Maintenance & Repair

2 Answers

9,215

Clogged heater core, do the heater hoses get hot? if only one does. core is clogged. The a/c control head has a sensor between the temp knobs. There can be no damage, scuffs, coverage of any type. Ive seen these covered and sys. goes crazy. hope this helps.....

9,215

You could have dealer scan it. A little diag. goes a long way. I used to work for jeep, and I have found it a benefit for people to pay for the diag, rather than just throw parts at it. But ya, if heater hoses dont get hot on both sides its plugged.

Your Answer:

Jeep Grand Cherokee Experts

  • #1
    inuevafreak
    Reputation
    2,240
  • #2
    Tom Demyan
    Reputation
    2,090
  • #3
    thejeepdoctor
    Reputation
    2,070
View All

Related Models For Sale

Used Jeep Cherokee
343 Great Deals out of 70,285 listings starting at $2,250
Used Dodge Durango
290 Great Deals out of 25,689 listings starting at $1,750
Used Jeep Wrangler
225 Great Deals out of 16,773 listings starting at $3,000
Used Ford Explorer
852 Great Deals out of 67,622 listings starting at $999
Used Toyota 4Runner
252 Great Deals out of 34,349 listings starting at $1,995
Used Chevrolet Tahoe
525 Great Deals out of 37,768 listings starting at $1,250
Used Ford F-150
2,230 Great Deals out of 209,288 listings starting at $1,300
Used Chevrolet Silverado 1500
1,755 Great Deals out of 153,118 listings starting at $1,000
Used Ford Mustang
273 Great Deals out of 37,582 listings starting at $1,350
Used Chevrolet Camaro
229 Great Deals out of 27,305 listings starting at $2,800
Used Honda Accord
540 Great Deals out of 103,312 listings starting at $950

Used Cars For Sale

2018 Jeep Grand Cherokee Limited 4WD For Sale
27 Great Deals out of 12,420 listings starting at $30,371
2017 Jeep Grand Cherokee Limited 4WD For Sale
93 Great Deals out of 2,271 listings starting at $24,996
2016 Jeep Grand Cherokee Limited 4WD For Sale
21 Great Deals out of 688 listings starting at $21,450
2015 Jeep Grand Cherokee Limited 4WD For Sale
118 Great Deals out of 4,160 listings starting at $13,980
2014 Jeep Grand Cherokee Limited 4WD For Sale
19 Great Deals out of 1,528 listings starting at $14,888

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.