Question about 1999 Oldsmobile Silhouette

1 Answer

1999 Oldsmobile Silouette Minivan-The A C blower will not go to maximum level. The blower motor will work on speeds 1 through 5. But it use too blow on a higher speed other than 5 when you hit the inside air circulating button, and now it is not doing it. I replaced the resistor switch. I checked the fuse 30A for the high speed 5 and it is working. What else could it be?

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 144 Answers

Check the actual switch on the dash for failure above #5

Posted on May 28, 2011

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 expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (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

My 1999 alero fan will not work.I have replaced the blower motor and checked fuses and still nothing.The heat and air are working fine just not blowing.


Its either a bad connection on the blower motor resistor or a faulty blower motor resistor.These are known for over heating.

Oct 23, 2011 | 1999 Oldsmobile Alero

2 Answers

Blower speed question (ac/heater). This just


This is definitely 100% the Blower Motor Resistor.
Replace this and all speeds will work fine.
This Resistor is defined with 3 to 4 wires going into it, and is located adjacent to the Blower Motor.
It is easily access, removed and replaced.
I will post an additional comment on Part Number, Price and where available.
Let me know if this helped, or if you have additional information or questions. Feel free to contact me at FixYa.com!

Feb 19, 2010 | 1999 Jeep Wrangler

1 Answer

1996 SILHOUETTE BLOWER WILL NOT WORK


of the blower motor makes a howling or grinding noise the motor is going bad. blower control modules are common and will not give you all the blower speeds.

Dec 13, 2009 | 1996 Oldsmobile Silhouette

1 Answer

Heater blower motor speed control problem. I installed a new heater blower motor. When turning key on motor blows hard for about 3 seconds then stops then comes on again for 2 seconds. Then drops down to...


sounds to me like you have a resistance switch problem. The old cars had springs, i. e. resistors to control the speed of the motor. newer vehicles have electronic controlers, they can be very sensitive to corosion. first check the plug the replace the switch.

Oct 31, 2009 | 1999 Oldsmobile Intrigue

2 Answers

1999 town car blower motor resistor.....maybe?


The Blower Motor Resistor is a common problem in your car but not for the problem you describe. When the Heat/AC won't blow on all speeds, the blower motor resistor is at fault. When air won't blow out of vents, bi-level, or floor the problem is the blend door actuator. This is vacuum driven and diverts the air to where you select. When air will only blow from one place (usually the defrost) then the blend door actuator is the problem. This can sometimes be corrected if there's a vacuum leak (usually under the hood in front of the passenger you'll find the vacuum line and can trace it backward to find a leak). If no leak can be found, the blend door actuator itself is defective and needs replacement.

Sep 06, 2009 | 1999 Lincoln Town Car

1 Answer

Switch for blower motor for heat & ac


Sounds like you need a blower motor resistor. It has bad paths between the 1 and 2 speed circuits.

Jun 02, 2009 | 1999 Oldsmobile Alero

1 Answer

AC fan doesn't work


Alright when it only works on high speed, then usually the resistor between the controls and the blower motor is bad because the default if on is at high speed so I would replace that first since it is much cheaper than replacing the blower, then if the blower is still making a bad noise, it is wearing out and needs to be replaced too. Both of these parts are under the dash on the passenger side. If you want a diagram, then I advise buying a Chilton or a Haynes manual from a local auto parts store especially if you plan on fixing it yourself. Let me know if you have any further questions.


Benjamin

Apr 26, 2009 | 1999 Oldsmobile Intrigue

1 Answer

Fan Motor


Go to a junkie and get another motor on the cheap / or check it out on ebay.

Mar 31, 2017 | 1990 Mitsubishi Minivan

1 Answer

1999 chrysler minivan- replacing front heater blower motor


I replaced the blower motor on my 98 and no, you don't have to pull the dash. You need to get under the dash so you will be pulling out the glove box. From there you start removing the screws on the blower motor housing (big round plastic piece) and then unhook the electrical connections and then the motor. Before you do all that, what have you done to confirm it's the motor? Does it only blow on one speed? If so, it may not be the motor but an easier fix - the resistor.

Hope you've been doing a few crunches to build up the abdominal muscles as it's a tight fit to get into this area and it takes a few contortions to work in there.

Nov 19, 2008 | 1999 Chrysler Town & Country

Not finding what you are looking for?
1999 Oldsmobile Silhouette Logo

134 people viewed this question

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts

yadayada
yadayada

Level 3 Expert

76682 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8531 Answers

Are you an Oldsmobile Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...