No heat only cold air

60

Asked by Ricky Jan 29, 2016 at 08:10 PM about the 2009 Jeep Grand Cherokee Laredo 4WD

Question type: Maintenance & Repair

I have a 09 jeep Grand Cherokee with a 3.7L V6 !
Heater was working fine before I parked it ! It sat
for 2 days ! Went back to work after them 2 days
an notice no heat at all from either side checked
all the fuses there good checked water pump its
good ! I replaced  the thermostat still nothing ! Got
under the dash an felt the heater core hoses their
hot ! Blower is working fine ! But just no heat ! I'm
running out of options an not a lot of money to
work with any ideas I'm lost !!!

1 Answer

225,815

I see 2 possible things that could be checked out. 1) being a HVAC Heater Blend Door Actuator or a HVAC System Switch. I would investigate these items, check them out with a digital multi meter, and replace as necessary.

4 people found this helpful.

Your Answer:

Own this car?

Share your experience with others.

2009 Jeep Grand Cherokee

Review another car

CarGurus Experts

  • #1
    Hornet_2497
    Reputation
    9,030
  • #2
    Gene Arnett
    Reputation
    7,020
  • #3
    thejeepdoctor
    Reputation
    6,640
View All

Know more, shop wisely

Search

Related Models For Sale

Used Dodge Charger
860 Great Deals out of 12,901 listings starting at $2,790
Used Dodge Durango
1,001 Great Deals out of 18,063 listings starting at $2,999
Used Dodge Challenger
660 Great Deals out of 9,512 listings starting at $5,995
Used Ford F-150
6,807 Great Deals out of 160,731 listings starting at $1,500
Used Jeep Wrangler
3,049 Great Deals out of 56,581 listings starting at $3,999
Used Chevrolet Camaro
656 Great Deals out of 7,481 listings starting at $2,200
Used Chevrolet Tahoe
1,364 Great Deals out of 23,075 listings starting at $2,158
Used Ford Explorer
2,670 Great Deals out of 52,376 listings starting at $1,800
Used Toyota 4Runner
1,456 Great Deals out of 20,342 listings starting at $2,500
Used Chevrolet Silverado 1500
4,926 Great Deals out of 115,245 listings starting at $1,990
Used Chrysler 300
278 Great Deals out of 3,957 listings starting at $2,725
Used Ford Mustang
1,051 Great Deals out of 24,088 listings starting at $1,995

Used Cars For Sale

2025 Jeep Grand Cherokee Laredo 4WD For Sale
3 Great Deals out of 2,139 listings starting at $28,675
2024 Jeep Grand Cherokee Laredo 4WD For Sale
14 Great Deals out of 233 listings starting at $24,495
2023 Jeep Grand Cherokee Laredo 4WD For Sale
47 Great Deals out of 405 listings starting at $22,981
2022 Jeep Grand Cherokee Laredo 4WD For Sale
12 Great Deals out of 97 listings starting at $18,999
2021 Jeep Grand Cherokee Laredo 4WD For Sale
4 Great Deals out of 20 listings starting at $15,575

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.