2009 chevrolet Tahoe HVAC hot after ECU and BCM program

Asked by GuruW68CV May 25, 2018 at 07:48 AM about the 2009 Chevrolet Tahoe 1LT RWD

Question type: Maintenance & Repair

Hello
My 2009 chevy Tahoe HVAC blow hot air after ECU and BCM programming
throw ACDelco service program.
Before was cold and act normally. But now some air comes cold and some
hot.
even the rear seat AC is hot to.
thanks

1 Answer

GuruTL1RS answered 5 years ago

Did they have battery unplugged from wires for a while? A dealership will have to use what they told us was a device to make electronics work properly again( Air, Heat, Radio) Etc. $70 is what we were charged several years ago. Talk to a dealership and ask them what function needs to be done.

Mark helpful

Your Answer:

Related Questions

Own this car?

Share your experience with others.

2009 Chevrolet Tahoe

Write a car review

Review another car

Shortcuts

Search Chevrolet Tahoe Questions

CarGurus Experts

  • #1
    John Carson
    Reputation
    3,570
  • #2
    Rowefast
    Reputation
    2,290
  • #3
    Gene Arnett
    Reputation
    2,150
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Yukon
696 Great Deals out of 11,855 listings starting at $1,499
Used Chevrolet Suburban
612 Great Deals out of 13,072 listings starting at $1,995
Used Cadillac Escalade
403 Great Deals out of 6,885 listings starting at $1,950
Used Chevrolet Silverado 1500
4,300 Great Deals out of 131,023 listings starting at $1,800
Used Ford Expedition
835 Great Deals out of 24,557 listings starting at $1,995
Used Chevrolet Traverse
925 Great Deals out of 19,941 listings starting at $975
Used Ford F-150
6,184 Great Deals out of 134,806 listings starting at $1,900
Used Dodge Durango
898 Great Deals out of 22,992 listings starting at $1,880
Used Toyota 4Runner
1,244 Great Deals out of 17,464 listings starting at $3,000
Used Toyota Sequoia
151 Great Deals out of 3,769 listings starting at $2,495
Used GMC Sierra 1500
2,011 Great Deals out of 68,008 listings starting at $3,795
Used Ford Explorer
2,316 Great Deals out of 61,394 listings starting at $1,000
Used GMC Yukon XL
403 Great Deals out of 9,615 listings starting at $3,000
Used Jeep Grand Cherokee
2,677 Great Deals out of 52,416 listings starting at $800
Used Dodge Charger
780 Great Deals out of 26,453 listings starting at $1,995

Used Cars for Sale

2024 Chevrolet Tahoe For Sale
12 Great Deals out of 9,460 listings starting at $48,452
2023 Chevrolet Tahoe For Sale
167 Great Deals out of 2,095 listings starting at $41,990
2022 Chevrolet Tahoe For Sale
129 Great Deals out of 1,354 listings starting at $37,595
2021 Chevrolet Tahoe For Sale
163 Great Deals out of 2,101 listings starting at $30,490
2020 Chevrolet Tahoe For Sale
72 Great Deals out of 675 listings starting at $17,995

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.