No heat
30

Asked by Zach Dec 13, 2018 at 03:49 PM about the 2006 Ford F-150

Question type: Maintenance & Repair

I have a 2006 f150 with little to no heat. I’ve
checked coolant levels, checked blend door
and actuator, flushed heater core, and both
lines on core are hot. What am I missing so I
can fix this??

3 Answers
74,270

OJ answered 5 years ago

If both lines are hot going to and from the heater core, then coolant is flowing through it. You can have a partially clogged or closed heater control valve. Check both lines going to and from the core. The valve is usually on the supply line. Remove the hose from valve on the supply side and make sure coolant is passing through sufficiently when heat is selected on the dash.

3 people found this helpful.
Mark helpful
30

Zach answered 5 years ago

Looked today to see and test heater control valve and from what I see there isn’t one on the truck. Is there any location it could be at that I’m missing?

3 people found this helpful.
Mark helpful
74,270

OJ answered 5 years ago

Go to a site like auto zone and plug in the year, make and model of your vehicle. Then search for heater control valve. It fits between two sections of the heater supply line. Mot are black plastic and are vacuum operated. They should supply a photo to guide you.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • No heat 3 Answers

    I have a 2006 f150 with little to no heat. I’ve checked coolant levels, checked blend door and actuator, flushed heater core, and both lines on core are hot. What am I missing so I can fix this??

    2006 Ford F-150

    -

    Maintenance & Repair

  • No heat in cab 2 Answers

    My 97 f-150 has no heat in the cab and builds enough pressure to boil over. I replaced the thermostat thinking it was stuck closed, all was great for about ten days now it's the same as before. I ...

    1997 Ford F-150 XLT 4WD Extended Cab SB

    -

    Maintenance & Repair

  • 95 f150 no heat 2 Answers

    So I have done everything I can think of. Changed t stat and rad. cap, put all new vacuum lines in. Have plenty of coolant. Both heater lines get hot. I have good heat to the heater core. And the...

    1995 Ford F-150 Special 4WD LB

    -

    Maintenance & Repair

  • No heat!! 10 Answers

    Heater blowing cold air. New thermostat, hoses in and out of core seem hot. Removed glove box. Cable to blend door seems to be in working order. Could it still be a bad heater core??

    1994 Ford F-150 XL Extended Cab SB

    -

    Maintenance & Repair

  • NO heat 2 Answers

    fan runs, air cold, no heat from heater

    Ford

    -

    Maintenance & Repair

F-150

Looking for a Used F-150 in your area?

CarGurus has 14,968 nationwide F-150 listings starting at $1,712.

Postal Code:

Shortcuts

Search Ford F-150 Questions

CarGurus Experts

  • #1
    OJ
    Reputation
    42,520
  • #2
    Gene Arnett
    Reputation
    16,040
  • #3
    Rowefast
    Reputation
    15,860
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
202 Great Deals out of 5,975 listings starting at $2,975
Used GMC Sierra 1500
148 Great Deals out of 7,258 listings starting at $3,950
Used Ford F-250 Super Duty
24 Great Deals out of 1,204 listings starting at $7,995
Used Toyota Tundra
35 Great Deals out of 1,184 listings starting at $8,500
Used Toyota Tacoma
55 Great Deals out of 1,071 listings starting at $8,708
Used Dodge RAM 1500
3 Great Deals out of 71 listings starting at $4,000
Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used Ford Ranger
18 Great Deals out of 1,529 listings starting at $2,888
Used Chevrolet Silverado 2500HD
16 Great Deals out of 1,285 listings starting at $8,995
Used GMC Sierra 2500HD
17 Great Deals out of 1,640 listings starting at $9,988
Used Ford F-350 Super Duty
39 Great Deals out of 2,598 listings starting at $8,888
Used Ford Explorer
86 Great Deals out of 2,065 listings starting at $2,999

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.