1AHCX00074-HVAC Blower Motor Assembly TRQ HMA84774
false

Replaces

13

2004 Olds Bravada HVAC Blower Motor Assembly TRQ HMA84774

2002-08 Chevy GMC Isuzu SUV Saab 9-7X Blower Motor & Fan Assy
recommended installation videos
sponsored by trq-logo
$ 64.95
$83.95
23% OFF
$83.95
23% OFF
FREE SAME DAY SHIPPING
TRQ
HMA84774
In Stock

This part doesn’t fit a . Select from parts that fit.

Show parts that fit
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

If your vehicle isn't listed, search Blower Motor


Orders must be placed by 2pm ET
1A Auto Lifetime Warranty

Enter your zip code


recommended installation videos
sponsored by trq-logo
TRQ
HMA84774
In Stock
Product Reviews
Loading reviews
5.00/ 5.0 13
Easy install
Norman
March 9, 2017
This was easily the quickest install of a blower I have ever done. About 15 min total. Put that with the fast shipping and it was great.
Perfect
Latitia
March 27, 2017
Perfect replacement and very easy installation. Fast shipping! Would reccomend again and will order from 1aauto again in the future.
AWESOME web site
Joseph
October 27, 2017
Everything that I have bought from A1 Auto is working fine. I will; buy all my auto parts from this web site.
AC Blower
Paul
February 25, 2018
I have a 2008 Isuzu Ascender that it's AC Blower went bad on me and started to smell burnt. I TEST it and sure enough it was no good. I went online to buy it from 1A Auto, the price was excellent and a few days it arrived. I installed and it works just like the factories unit or even better. It's been two years that I have installed the blower and it's working perfectly with no issues. Keep up the good work 1A Auto, consumers you can't go wrong with 1A Auto, their prices and warranty are excellent.
Good for the Price
Marcus
September 3, 2018
A while back the blower resistor went out on my dad's 2005 chevy trailblazer when I had gone through to test the resistor I had also noticed that the blower motor was falling apart. So I ordered the blower motor from 1AAuto and have not had any complaints.
GMC. Envoy XL
JOHNNY
September 15, 2018
This part was easy to install and fit perfectly, like other things I have gotten the parts are cheaper than the auto stores and fit just fine. Thank you for help
Blower motor
L
October 7, 2018
It fit perfectly runs nice and quiet it takes about 30ms to install thanks
No more hitting the blower motor!!
Michael
August 14, 2019
Prior to replacing the blower motor, the only way to get it to run was to lower the glove box door all the way and whack the motor with a plastic ice scraper LOL!! Easy replacement and now no more whacking the motor!!!
Fan/Motor
K
December 7, 2020
Third fan motor in a 2003 Trailblazer Car came complete with a mouse It likes the small hole into the fan motor I am surprised that it has been in there when I turn on the fan! This is a different fan/motor and I think the mouse is gone: Good price and great service
Perfect Replacement Part
Lee
August 11, 2023
Blower motor was a perfect fit and excellent replacement for the oem blower that lasted 21 years in a Chevy Trailblazer.
Perfect fit. Part worked as it should.
Luis
September 21, 2023
I do not have a photo but it was a perfect fit for my 05Chevy Trailblazer EXT. installation was quick and easy. 20 mins tops!
Blower Motor
Steven
October 4, 2023
Easy to order, delivery was quick, part fit, no issues. I have used in the past and will continue to use 1A for parts.
Another great product
Andrew
December 6, 2023
This blower motor is very quiet. I was worried about buying this. The original housing has a hose into the blower motor used for cooling. This blower takes care of that issue. They added a duct to the back of the housing that goes were the hose would of been. Wish they had mentioned it in the description. I was hesitant to buy it for this reason. This company has the products, prices, videos & customer service. Truly a great company. Bought many products from them with no issues at all.
Customer Q&A
How do you know it is a bad motor? I put a multi meter to connector and I have 10 volts, not 12 volts. Could it be the resistor? The fan does not work on any setting. Thank you for any help you can share.
October 28, 2018
Just a Guy J
10
There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.
October 29, 2018
Corey M
10
You can pull it out and try running it on a 12v power supply. I am no electronics expert, so don't know how to read multimeters, but it's pretty easy to remove the motor.
October 29, 2018
Philip L
10
Best way to determine if it is the blower motor is to run a jumper wire directly from the motor to your battery if it runs they more likey your resitor it ealier to do with motor out of the car if its not to mush trouble this is the way i check all my blower motors works 100% of the time anymore ?'s just ask
October 29, 2018
Anthoney J
10
You are right. Check the resistor. In my case I ended up with a spare fan motor after similar symptoms. once you remove the resistor you should be able to see if it's blown.
October 29, 2018
Luis E
10
My old squirrel cage motor squeaked after a valve job and the new one is a bit quieter. It might be the switch since mine won't run all the time on the high setting (5) but improved with the new one.
October 29, 2018
D A
10
In my case I had no blowers. I checked the electrical it was fine. So I just replaced the blower motor rather the check the resister. It was an easy install
October 29, 2018
Robert K
10
Sounds like bad motor. I was able to pull my motor and apply voltage directly to motor to confirm. Need to secure /anchor the motor housing before applying power. If contacts are corroded, it could prevent motor from working. Once the motor is out, you could inspect the brushes. My motor was intermittent due to very worn brushes. Not clear that you can get replacement brushes.
October 29, 2018
Lewis F
10
It is very likely the resistor however the motor may have incurred damage from the faulty resistor. I suggest that you direct wire a battery charger to the motor to see if it even will turn over first. Be sure to disconnect the motor wires from the vehicle first. Then order the appropriate parts.
October 29, 2018
David M
10
I thought it was the resistor but I had a garage try to figure it out and he said it was the motor. I think you should try a different motor and I think that should solve your problem.
November 3, 2018
Joseph K
I have 2007 trailblazer the blower huffs and puffs then stops running 30 secs. later it comes back on 5 min. later does it again ?
January 24, 2023
George W
10
There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.
January 25, 2023
Andra M
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Oldsmobile is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Oldsmobile or General Motors Company. See all trademarks.
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

This part doesn’t fit a . Select from parts that fit.

Show parts that fit

Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2004 Oldsmobile Bravada with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2004 Oldsmobile Bravada with these options.