{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Guaranteed to Fit2004 Chevrolet Trailblazer EXT Change Vehicle

Dorman®
2004 Chevrolet Trailblazer EXT - Climate Control Unit - Sold individually

Tap image and pinch to zoom.
$256.49
$552.44Save: $295.95(54%)
Manufacturer #599-211XD
Guaranteed to Fit2004 Chevrolet Trailblazer EXT Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2004 Chevrolet Trailblazer EXT
All Submodels
All Engines
With Automatic Air Conditioning Controls; Automatic Configuration Software

Highlights

Brand:
Location:
Front Or Rear
Notes:
Automatic Temperature Control; Black Housing; With instruction manual; Does not include mounting hardware
Warranty:
Lifetime Dorman limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
10367041, 10367042, 10399657, 15077479, 15079112, 15085358, 15105215, 15105969, 15107730, 15132070, 15133519, 15136332, 15137655, 15165918, 15175897, 15185639, 15192450, 15195331, 15195380, 15195564, 15201969, 15202099, 15203179, 15214766, 15220310, 15220319, 15222482, 15763065, 15814152, 15832311, 15832314, 15832316, 15832318, 15845093, 15855848, 15855849, 21997426, 21997427, 21998695, 21999159, 21999163
Replaces OE Number:
10367041, 10367042, 10399657, 15077479, 15079112, 15085358, 15105215, 15105969, 15107730, 15132070, 15133519, 15136332, 15137655, 15165918, 15175897, 15185639, 15192450, 15195331, 15195380, 15195564, 15201969, 15202099, 15203179, 15214766, 15220310, 15220319, 15222482, 15763065, 15814152, 15832311, 15832314, 15832316, 15832318, 15845093, 15855848, 15855849, 21997426, 21997427, 21998695, 21999159, 21999163
Fitnotes:
With Automatic Air Conditioning Controls; Automatic Configuration Software

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2002-2004 Oldsmobile Bravada
All Submodels
All Engines
With Automatic Air Conditioning Controls; Automatic Configuration Software
2002-2006 Chevrolet Trailblazer EXT
All Submodels
All Engines
With Automatic Air Conditioning Controls; Automatic Configuration Software
2002-2006 GMC Envoy XL
All Submodels
All Engines
With Automatic Air Conditioning Controls; Automatic Configuration Software
2002-2009 Chevrolet Trailblazer
All Submodels
All Engines
With Automatic Air Conditioning Controls; Automatic Configuration Software
2002-2009 GMC Envoy
All Submodels
All Engines
With Automatic Air Conditioning Controls; Automatic Configuration Software
Page 1 of 8 | Showing 1 - 5 of 40 results

Product Information

DORMAN OE SOLUTIONS CLIMATE CONTROL UNIT

Crafted from high-quality materials and rigorously tested to meet OE standards, Dorman’s OE Solutions climate control unit is ready to deliver long-lasting toughness, reliable performance and the right fit for your vehicle. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Meets OE specifications for product fit, form and function
  • Offers superior wear resistance
  • Expertly crafted from the finest materials for long-lasting toughness
  • Rigorously tested to ensure excellent quality and reliable performance

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Will this one work on my 2006 Silverado with heated mirrors and rear window defogger ?James B.Sep 15, 2022
Best Answer:Hi James, I'm glad to assist you. Yes. It is a match, especially if you have automatic temperature control. Grab our lowered promo price, which comes with a 30-day post-purchase price match guarantee. Click the link below to order today. Happy shopping! <a href="https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPJE1043_CSQA_20220915" target="_blank">https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPJE1043_CSQA_20220915</a>
Jeonino E.STAFFSep 15, 2022
0
Is this a brand new part?Paul R.Jun 23, 2024
Best Answer:Hi Paul, I'm glad to assist you. Yes. It is a brand new part with a Lifetime Dorman limited warranty. If your truck/SUV appears in the vehicle fitment information below (after selecting the year, make, model, submodel, and engine size), it is a guaranteed fit part. Grab our price-cut promo and click the link below to buy it today. Happy shopping! <a href="https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=cpje1043_CSQA_20240622" target="_blank">https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=cpje1043_CSQA_20240622</a>
Jeonino E.STAFFJun 23, 2024
0
Does my truck have to be reprogrammed if I buy this aftermarket heater switch?Richard S.Jan 05, 2024
Best Answer:Hi Richard, I'm glad to assist you. No, this is plug-and-play with no programming required. If you're interested in this climate control unit, you can click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. I hope this helps, and happy shopping. <a href="https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPAE1047_CSQA_20240105" target="_blank">https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPAE1047_CSQA_20240105</a>
Arnel E.STAFFJan 05, 2024
0
My 2005 yukon is blowing heat out of the driver's side, and ac out of everything else. Hoping this is the problem.? Is that your thoughts ?Gary B.Jun 27, 2023
Best Answer:Hi Gary, I'm glad to assist you. It is hard to tell if this is the part that is causing the issue. We suggest having the vehicle diagnosed by a mechanic so they can pinpoint exactly what part you need to replace. I hope this helps, and we thank you for inquiring.
Arnel E.STAFFJun 27, 2023
0
What's the warranty on this part?Joseph E A J.Apr 18, 2023
Best Answer:Hi Joseph, I'm glad to assist you. This is backed up with a 1-year warranty from us, plus a manufacturer's limited lifetime warranty. Click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. I hope this helps, and happy shopping. <a href="https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPAE1047_CSQA_20230418" target="_blank">https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPAE1047_CSQA_20230418</a>
Arnel E.STAFFApr 18, 2023

Customer Reviews

Works great and got it pretty fast definitely use carparts.
Ernest B.
VERIFIED PURCHASER
Purchased on Aug 01, 2022
Fast shippin good price and great service will shop here in the future and definatly recommend.
Kourtney B.
VERIFIED PURCHASER
Purchased on Oct 19, 2022
This is an exact replacement, easy install and setup.
Joseph H.
VERIFIED PURCHASER
Purchased on Jan 23, 2023