air blows thru all ports real good but air will not change from cold to hot

Asked by Jan 24, 2017 at 08:46 AM about the 2002 Chevrolet Astro Cargo Van

Question type: Maintenance & Repair

2002 astro van

1 Answer

25,885

There is a plastic flap that directs air either across the heater core or the AC evap coil called the "temperature blend door." A common failure is the actuator that moves it.

Your Answer

Chevrolet Astro Cargo Van Experts

  • #1
    tenspeed
    Reputation
    80
  • #2
    Tom Demyan
    Reputation
    70
  • #3
    jtolfree
    Reputation
    60
View All

Related Models For Sale

Used Chevrolet Astro
235 listings starting at $2,000
Used Chevrolet Express Cargo
68 Great Deals out of 11,351 listings starting at $2,000
Used Ford E-Series Cargo
66 Great Deals out of 2,992 listings starting at $1,995
Used Chevrolet Express
43 Great Deals out of 4,814 listings starting at $2,500
Used GMC Savana Cargo
13 Great Deals out of 3,712 listings starting at $2,500
Used GMC Safari
101 listings starting at $1,995
Used Ford Transit Cargo
46 Great Deals out of 17,794 listings starting at $7,999
Used Chevrolet Silverado 1500
2,160 Great Deals out of 181,163 listings starting at $1,900
Used GMC Savana
3 Great Deals out of 1,227 listings starting at $3,799
Used Chevrolet Tahoe
640 Great Deals out of 37,384 listings starting at $1,800
Used Ford F-150
2,168 Great Deals out of 181,312 listings starting at $1,000

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.