Question about 2004 Buick Rainier

1 Answer

Removed battery cable now air conditior blows out hot on driver side and cool on pass. side how to fix problesm

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Buick Master
  • 77,202 Answers

Remove the negative batt cable again and try to reset system, this happens because the motors that control the temperature blend doors get out of syn with eachother, sometimes just removing the battery negative cable a few times fixes the issue, there is a new control head that fixes this problem but it is about $400

Posted on Jun 16, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a 2003 Tahoe and when I put the heater on only the driver side get warm passenger side blow cold air


2004 Chevy Tahoe. Hot air out of vents on driver's side, cool ...

answers.edmunds.com > Edmunds Answers
Jun 25, 2009 - Hot air from vents-driver side and cool air from vents on passenger side. ... The driver's side vents were blowing out hot air, and everything else wasblowing cold. ... you'll literally have to restart your tahoe/yukon at every traffic light to keep cold air coming ... I was also getting air only out of the defrost vents.

Hot air out front drivers side vents 05 escalade - YouTube

? 3:14
https://www.youtube.com/watch?v=5lnd8UNcx6M
Aug 3, 2013 - Uploaded by South FL Mud Club
Suddenly hot air started blowing out the air vents only on the drivers... ... is a very helpful video ,I wondering if this part number apply for my 04 chevy tahoe? .... I have cold air out of thepassenger side, but warmer air out of the driver's side. .... 2003 Tahoe No Rear Heat Fix, Suburban, Yukon XL Repair!

Heating and AC Temperature and Air Delivery Mode Door ...

repairpal.com > Problems > Chevrolet > Tahoe
Driver/passenger air vents blow hot then cold when using A/C. Back to cold when you restart the vehicle. Upvote (35) ... 2003 Chevrolet Tahoe ... I have a 02 Tahoe ,and the heat system is working only on the ceiling side of the car when turn.

2004 Chevrolet Tahoe Blows Hot Air - Sparky's Answers



Jan 21, 2016 | Cars & Trucks

5 Answers

Yr 2000 ac not cooling on drivers side blows warm to cool air on drivers side and cold air on pass. side freeon checks good antifreeze checks good


1. Low freon. A mechanic once told me that the car will act like this when it needs a freon recharge. Such did not solve my problem, however. 2. Stuck door. There is supposedly a "door" (for want of a better term) inside the heating/cooling system that regulates temperature and/or cabin airflow. The door opens and closes according to the temperature and and dual climate settings selected. If this door gets stuck, it causes hot to blow out drivers side and cool on the passenger side. I am suspicious of this theory. Why would hot air correctly blow out of both sides? I had another mechanic tell me this one. 3. temperature sensor improperly reset. I read online that if the battery gets disconnected and reconnected improperly, it will cause a malfunction in the sensor responible for delivering the proper temp through the a/c system. The solutions posted were disconnect the battery and reconnect with negative terminal first; check all fuses that reference climate control, a/c , heater, etc in manual, remove for 15 seconds, reinsert or replace if necessary. This did nothing for me. However, I personally associate this intermittent problem with a battery reset. My wife's car has electrical problems (don't get me started) which necessitate frequent battery replacement. Everytime the battery has been disconnected, the problem starts again. 4. Computer malfunction. I also read that the problem may stem from the climate control interface itself (i.e. the thing with all of the temperature knobs and buttons). Replacing this is supposed to fix the problem. I have not tried this, and frankly, I refuse to do so. The only current solution I have ever found is patience. The problem seems to simply disappear after a while (albeit a long while). My wife and I both have Intrigues (Gasp!). They both have the same problem(s). Nothing works for either. Good luck. If you have success post your results.

Aug 02, 2008 | Pontiac Bonneville Cars & Trucks

1 Answer

Driver side heat blows cool air passenger side blows hot air. Both thermostats are on hot, recently had no heat flushed radiator and got half heat


Hello, this is cused by the drivers side temp door actuator. there are two electric motors that move the temp doors from cold to hot. there is one on the drivers side and one on the passenger side. you will need to replace the one for the drivers side.

  • Remove the left instrument panel (I/P) insulator.
  • Remove the knee bolster bracket bracket. Disconnect the electrical connector from the left air temperature actuator.
  • Remove the mounting screws from the left air temperature actuator.
  • Remove the left air temperature actuator.
  • Nov 06, 2010 | 2004 Chevrolet Monte Carlo

    1 Answer

    A/c blows hot air on drivers sde


    The actuator door on the driver's side is out of position and needs to be reset. Remove the negative battery cable for 1/2 hour to reset the computer. Start the HVAC system and you should be able to hear the door adjusting itself and cold should come out of the driver's side vent.

    Sep 19, 2009 | 1999 Buick Regal

    1 Answer

    AC blowing cool driver side and hot on passenger side


    I have the same problem, mine resets itself when the key is turned off.must be a chevy thing.

    Jul 22, 2009 | 2004 Chevrolet TrailBlazer

    1 Answer

    Cold air on pass side, hot then cool and event cold on drivers


    seems like you dual climate switch is malfunctioning, try replacing the climate control cluster and im pretty sure that'll do it

    Jul 11, 2009 | 2000 Oldsmobile Intrigue

    1 Answer

    Blowing hot air on the driver side other vents cool air


    disconnect the battery and try again to re sync the two sides, this is a common problem on all dual climate GM cars, if you can't get them to resync then you will need to replace the climate control head..

    Jun 25, 2009 | 2003 Chevrolet TrailBlazer

    1 Answer

    A/c and heater


    Is it leaking antefreeze?
    The thermostat might be gone or needs a bigger thermostat
    It could be a vaccum leak for the drivers side blowing cool air and the passenger side blowing warm air
    Does it have dual air control switches one for drivers side and one for passengers side?

    Oct 28, 2008 | 2003 Pontiac Grand Prix

    1 Answer

    Climate contol air condition blows hot air drivers side and cold air passenger side how can this problem be fixed


    This sounds like a problem with the one of the temperature door actuator motors. Depending on which side has the problem- Hot on dr. side when you want heat but cool oin pass. side when you want heat. Or vise-versa. These motos are approx. $75 plus 1 1/2 hours labor to install.
    for more info, see this page i found......
    http://www.greatautohelp.com/more_oldsmobile_questions.html

    Jul 30, 2008 | 2001 Oldsmobile Intrigue

    Not finding what you are looking for?
    2004 Buick Rainier Logo

    Related Topics:

    97 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Buick Experts

    yadayada
    yadayada

    Level 3 Expert

    77201 Answers

    Colin Stickland
    Colin Stickland

    Level 3 Expert

    22265 Answers

    Ronny Bennett Sr.
    Ronny Bennett Sr.

    Level 3 Expert

    6927 Answers

    Are you a Buick Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides

    Loading...