01 Tahoe rear a/c only blows warm air - Chevrolet Forum - Chevy Enthusiasts Forums

Go Back   Chevrolet Forum - Chevy Enthusiasts Forums > Current Chevy Trucks, SUV's, Crossovers & Vans > Tahoe & Suburban
Log In 

Tahoe & Suburban The power, space, and brutal towing ability make the Tahoe and its longer sibling, the Suburban, arguably the best full size SUV's on the market today.

2013 Chevrolet Suburban
Platform: GMT 400, 800, 900
Sponsored by: Dorman

LinkBack Thread Tools Search this Thread
Old 08-12-2009, 09:53 AM
CF Beginner
Join Date: Aug 2009
Posts: 2
Default 01 Tahoe rear a/c only blows warm air

Thanks to all thoes who helped me with my first problem.
Fixed the front ac cools very nice 38-46 degrees
now i have to fix my rear ac it only blows warm air on ac or heat, blower works on all speeds.
What could cause my ac not to work. It's an 01 Tahoe LT with 2 hvac controls in the roof.

Reply With Quote
Old 08-12-2009, 09:40 PM
73shark's Avatar
Join Date: Apr 2006
Location: KC, MO area
Posts: 8,840

If you can get to it, check the low pressure line near the rear evaporator to see if it's cold. If it is then I'd suspect a blend door problem.
2010 Sheer Silver Tahoe LTZ (all options but sunroof, power boards), GM (body color flaps, rear console, 3rd row mat, 2-Way Remote, chrome gas door, Esky rack), Eagle Eye LED tails, SLP dual tip exhaust, Silver bow-ties/rear wiper, Catch-All mats, AlphaTherm washer fluid heater, Putco chrome mirror covers, silver calipers, board chrome trim, tint, GMPP Major Guard

2007 Black Tahoe LTZ (Sold)
Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
2003 tahoe front blows hot, rear blows cold Buckmaster73 Tahoe & Suburban 6 06-28-2012 10:09 PM
2001 Tahoe with Rear AC only; front AC blows ice cold, rear is hot ntheath Tahoe & Suburban 15 06-29-2011 06:48 AM
heater blows hot until I stop then cool air blows in jennkent5454 Silverado & Fullsize Pick-ups 3 01-12-2010 06:41 AM
Only hot air blows from HVAC System jrentas Malibu 2 09-02-2007 08:55 AM

01, 05, 2000, ac, air, blow, blows, chvrolet, evaporator, heat, hot, rear, tahoe, warm, yukon

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On


All times are GMT -5. The time now is 03:42 AM.