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A/c only works through far passenger side vent. question is, is there a blend door on driver side to fix this.2000 1500 5.7 express conversion van

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6 Suggested Answers

6ya6ya
  • 2 Answers

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

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Posted on Jan 02, 2017

SOURCE: 1998 buick park avenue drivers side blows cold, passenger side hot

sounds like the drivers temp door actuator is not working should be located on the drivers side of the air box down by the gas pedal or center dash area.

Posted on Nov 06, 2008

mkv0525
  • 358 Answers

SOURCE: 2004 toyota sienna a/c not working one side cold other side warm

there are two a/c lines that run down the fire wall under the van to the rear.right around the bottom of the fire wall the is a connection point on both lines. you will find a leak there .replace the orings and recharge system. also you will need two specail toyota tools to release the couplings.i have done this repair on several sienna's. let me know if this helps.

Posted on Jun 16, 2009

michael_grey
  • 365 Answers

SOURCE: cold air on passenger side warm air on drivers side

Actuator motors either get a tear in the rubber or a hose is broken and not letting vacuum assist in its opening.
You can try moving the lever by hand and see if the air gets colder on the bad side.c976077.jpg

Posted on Aug 04, 2009

  • 436 Answers

SOURCE: How do you fix the driver side air blend door actuator?

you cannot repair the actuator you need to replace it with new one. These motors turn but get weak with time. if you test it, it works, put it in and it doesn't. this is because the motor is weak, unfortunately GM does not sell these motors separately.

Posted on Aug 23, 2009

bluebirdmate
  • 1190 Answers

SOURCE: 2001 aurora drivers side vent

Yes, The driver side actuator has failed, actuator is mounted on passenger side of heater case under the dash, remove close out panel on bottom of dash, remove glove box then turn on key actuate the temp control switches and watch for movement of door linkage and you can tell which actuator isn't moving.

Posted on Oct 05, 2010

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2 Answers

Side windows on passenger side fog up. Not on driver's side, only on passenger.


so find out which vent is dead,?
before 5 gallon LYSOL flush an a week long GAG !
make sure first never to use RECRIC, when wanting to defog.
and is the A/C running in dash defrost mode (compressor main shaft spins)

if a vent is dead, its a bad damper valve, (not saying a part, a function)
the book is free, you can read it, HVAC. see venting and dampers.
its very simple in concept, a fan, a damper and dry air. hot.
the heater core makes heat the non recirc, damage gives you fresh air, the A/C makes that air dry. and the dampers the supply all vents work work.
so make sure the controls are set right,
then see if the upper vents all blow, with hand waved on them.
see? that is easy, and not reporting a dead vent ,makes help harder.
the FSM is on line, ill look for you.
but first HVAC 101
  1. does blower work on high?
  2. does the recirc turn to fresh are,and you get fresh air with blower off moving, at all top vents. y/n
  3. do you have full heat? 180F + engine heat (scan tool shows this as ECT)
  4. do all vents top work , blower on?
  5. is the A/C compressor working in A/c mode (cold) and Defrost?
  6. more... below.
Rule one, dont work in dash until air bags are DEFEATED (injury) (pull battery neg lug, and wait 1hour)

got fsm page open, ill state some facts needed to fix this.

first ill prove the dash system does not need total dismantle
for all jobs. Does NOT.
Air /mix blend door
Single Zone/Dual Zone Driver's Side(FSM)
  1. Disconnect and isolate the negative battery cable.
  2. Remove the instrument panel silencer from the driver side of the instrument panel.
  3. Remove the three screws that secure the blend door actuator to the driver side of the HVAC air distribution housing .
  4. Remove the blend door actuator from the air distribution housing and disconnect the HVAC wire harness connector from the actuator.
  5. Remove the blend door actuator from the vehicle.

next page, is blend door 2, type.
has vacuum servos.
we move the controls and make sure all servo vacuum motors
work

this car has driver side and passenger side seperate blend doors.
so,,, we are getting close here>
?
if the defroster fails,(seems not) then that is electric motor drive
and very hard to test . (if not door jam)

in any case, we need to know what part is failing,
if the passenger blend is dead.
seen below,
we then must find out why
1: just stuck.
2: servo actuator failure
3: controls to #2 above bad, or connections to each.


25414659-fivq5xl3wt5ieutt12itpjng-5-0.jpg
login to alldata.com see HVAC chapter, read how it works and the tests.

Feb 11, 2015 | 2001 Jeep Grand Cherokee

1 Answer

Dual control heater one side works


Passenger blend door temp accuator motor

Mar 11, 2014 | Dodge Grand Caravan Cars & Trucks

1 Answer

My heat works only on passenger side and is not very hot at all. But the other day the vent on drivers side near the window worked just for that day...sometimes the heat on passengers side is extreme


I would talk to a dealer or two.
You could have a damaged heater box or blend door. The blend doors direct air thru the heater core and the vents.
There was a recall for some blend doors on some Jeep models.
You may have to contact factory customer service to get it fixed.

Jan 27, 2013 | 2008 Jeep Wrangler

1 Answer

Chevy venture van passenger side AC blows cold, driver's side blows warm to hot


Usually a blend door problem, either the control or the blend door itself.

Jul 03, 2012 | 2000 Chevrolet Venture

3 Answers

Driver side blowing hot air passenger side blowing cold air


I'm having the same problem except on mine it's the driver's side that's blowing cold. Do you have the pictures in a finer resolution? I can't make them out and when I zoom, they are too grainy. Does the replacement require removing the dashboard? What's the general cost of the acuators? Are they readily available at like NAPA or other parts stores?

Nov 26, 2011 | 2006 Kia Amanti

1 Answer

I have a 98 ply grand voyager, and have heat from the drivers side vents, but cold air from the passenger side vents? please help


Does your van have seperate controls for driver and passenger temperature settings? If so the most likely cause is a broken actuator or broken passenger blend door. Unfortunately, the only way to repair a broken blend door is to remove the dash and the HVAC assembly.

Feb 05, 2011 | 1998 Plymouth Grand Voyager

2 Answers

How to replace a Blend Door Actuator on a 2000 Dodge Ram 2500 Conversion Ram Van? The air blows out the top, but will not blow out the vents.


Blend door mixes hot and cold, not a distribution control. Look for loose or dislodged vac lines... Heater designed to fail in defrost mode.

Sep 06, 2010 | Dodge Ram 2500 Cars & Trucks

2 Answers

How can I fix


This is either an out of phase issue or a temperature control blend door or blend door motor actuator problem, it can also be the climate control module in the dash, 1st try disconnecting the battery for 5 min's to re-sync the climate control module, if this fails u will need to find out what blend door is the problem or if they are ok replace the automatic climate control module in the dash

May 29, 2009 | 2000 Cadillac Eldorado

2 Answers

1999 cadillac Deville cold air blowing out passenger side vents


Sounds like a Blend door issue, but could be the controller switch, Test ALL modes of operation to see what works and what does not. That should narrow it down a bit. The Blend doors are flap/ doors that regulate air flow, newer vehicles are plastic - electric assemblies ...prone to failure. Any clicking or thumping noises during switching modes and on-off suggest a bad Blend door. Hope that helps...good luck

Jan 12, 2009 | 1999 Cadillac Seville

2 Answers

How to get to the blend door


It is part of the heater box below dash on passenger side of van

Dec 04, 2008 | 2001 Chevrolet Express

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