Question about 1989 Chevrolet Suburban

1 Answer

1989 Suburban A/C blower problem

My a/c and heater blower stopped working. After checking the fuses, I replaced the blower motor. This didn't solve it. has this ever happened to anyone? Is there a relay? or could it be the switch?


Posted by on

  • 1 more comment 
  • pjcottingham Jul 22, 2009

    sorry, my comuter gliched....I wasn't sure if it went up. Thanks for the response

  • pjcottingham Jul 22, 2009

    sorry, my comuter gliched....I wasn't sure if it went up. Thanks for the response

  • yadayada
    yadayada May 11, 2010

    didn't u just post this?



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that gotĀ 5 achievements.


    An expert whose answer gotĀ voted for 20 times.


    An expert who has answered 20 questions.

  • Expert
  • 68 Answers

Check the switch to be sure there is power goin to it and out of it. there is a high speed fan relay that usually controls all speeds. it will be under dash on right side probably on ac/heater box when u find it inspect wiring and connector

Posted on Jul 22, 2009


1 Suggested Answer

  • 2 Answers

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

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.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

1989 subaru justy fuse box where is it located? video of how to replace bad fuse - video

FIRST I checked my favorite site for your drawings...
BBB Industries... (pretty bad (unusual))...

Here is where I recommend (if you are goig to work on this a lot... get the FACTORY+WORKSHOP repair manuals...!!!

The internet "wisdom"... is about as good as a
politician's word (80 to 90% pure beef extract).

Posted ASK
"1989 subaru justy fuse box heater video"

Ask com What Your Question

1989 SUBARU JUSTY 1 2L L3 Blower Motor Control Module Resistor RockAuto

Jan 14, 2016 | 1989 Subaru Justy

2 Answers

The heater fan quit working on my 99 chevy suburban today. Any ideas on how to get it working.


Jan 28, 2011 | Chevrolet Suburban 1500 Cars & Trucks

1 Answer

Easiest way to replace heater blower motor in 1989 Chevy Suburban?

  • Disconnect the negative battery cable.
  • Disconnect the blower motor lead connector from the wiring harness connector.
  • Remove the blower motor cooling tube from the blower motor.
  • Remove the four retaining screws.
  • Turn the motor and the wheel assembly slightly to the right so that the bottom edge of the mounting plate follows the contour of the wheel well splash panel.
  • Lift up on the blower and remove it from the blower housing.
  • Installation the new blower motor by reversing the removal steps.
  • Connect the negative battery cable.
  • Dec 20, 2010 | 1989 Chevrolet Suburban

    1 Answer

    Front heater does not work in '04 suburban. Does not blow aor but i can hear a clicking sound ReAr heater does work.

    Sounds like there is a issue with the front blower motor I would check your fuses first because sometimes the motor jumps in voltage causing the fuse to blow. Check your user manual for location also if that is not it and the motor is getting power it could also be the switch that controls the blower motor.

    Nov 30, 2010 | 2004 Chevrolet Suburban

    1 Answer

    The blower motor for my 2005 Suburban suddenly

    Check voltage at the terminal that connects the blower if the problem is the current blower because eventually the brushes wear out

    Jan 09, 2010 | Chevrolet Suburban 1500 Cars & Trucks

    3 Answers

    2003 Suburban heater fan will not working.

    three things left to check,
    using test light see if you have power at motor with key and switch on,if you do replace motor,if not locate blower motor resistor it will be close to motor,check for power going in,last is the heater control assembly

    Dec 10, 2009 | 2003 Chevrolet Suburban 1500

    1 Answer

    1989 chev sub. heater fan will not operate,

    yes under hood or dash if fuse is good check your elec. plug on heater fan housing may be burned up replace plug if still bad fan motor is no good

    Oct 18, 2009 | 1989 Chevrolet Suburban

    1 Answer

    1989 A/C blower problem

    u may have a defective thermal limiter in the blower motor speed control resistor, that part is near the blower and goes into the air box next to the blower motor.

    Jul 22, 2009 | 1989 Chevrolet Suburban

    2 Answers

    1983 Chevrolet Suburban Heater fan not working

    Heater blower motor resister is bad, replace, located under dash above heater motor.

    Mar 15, 2009 | 1983 Chevrolet Suburban

    Not finding what you are looking for?
    Cars & Trucks Logo

    396 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Chevrolet Experts


    Level 3 Expert

    76848 Answers

    Colin Stickland
    Colin Stickland

    Level 3 Expert

    22246 Answers

    Ronny Bennett Sr.
    Ronny Bennett Sr.

    Level 3 Expert

    6927 Answers

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

    Answer questions

    Manuals & User Guides