'05 Grnd Marq front a/c vents stopped blowing a month ago. Now top a/c vents stopped too. Is it the blower motor??

gtls
0

Asked by May 22, 2013 at 03:10 PM about the 2005 Mercury Grand Marquis GS

Question type: Maintenance & Repair

2005 Mercury Grand Marquis with 137,000 miles.  A month ago the front a/c vents
stopped blowing any air.  Then a week ago, the top a/c vents did the same.  When I put
my hand up against the vents I can feel cold air but nothing is coming out of any a/c
vent.  Is the blower motor bad?  If not, what would you expect to be the cause?  The a/c
has always worked fine until this.  Thanks for any help you are able to give me.

4 Answers

kbro
24,035

I dont know how you can feel cold air at the vent and nothing be coming out of it? when you switch the blower fan to the on position do you hear it running?

4 out of 4 people think this is helpful.
gtls
0

no.

kbro
24,035

Try it on high see if it runs. If it does then you have a bad resistor. If not check power and ground to the blower motor its most likely bad if it doesnt run in any position.

5 out of 5 people think this is helpful.
Billy Makris
255

If you keep napkins or anything that can sucked up in your glove box, the blower could have sucked them up and they can be blocking the blower preventing air from blowing out of the air vents. (this happened to me which is why I do not leave napkins in my glovebox anymore)

3 out of 3 people think this is helpful.

Your Answer

Add photo

Related Questions

  • a/c blower vents not switching 8 answers

    I AM HAVING A PROBLEM WITH THE A/C BLOWER NOT BLOWING OUT THE FRONT VENTS. IT IS STUCK ON DEFROST.THIS HAPPENED WHEN IT WAS STILL UNDER WARRENTY ABOUT FIVE YEARS AGO .I WAS DRIVING ALONG AND THE RADI...

    Mercury Grand Marquis

    -

    Maintenance & Repair

  • how do i know if my blower motor resistor is out also how do i know if the heater switch is not working 34 answers

    my heater and air conditioning not working nothing is blowing inside the car how do I find out which parts I need to replace (blower, switch, blower resister) please help It's cold for real

    2000 Mercury Grand Marquis LS

    -

    Maintenance & Repair

  • 2005 Merc Grand Marquis w no a/c air flow from vents on front of dash 5 answers

    My '05 Grand Marquis has 140K miles. Recently the front a/c vents quit blowing cold air. For the next 2 weeks we drove it with cold air coming out of the vents on top of the dash only. After 2 week...

    2005 Mercury Grand Marquis GS

    -

    Maintenance & Repair

  • mercury grand marquis Blower only works on high and randomly selects vents. 1 answer

    Blower only works on high and randomly selects vents.

    2006 Mercury Grand Marquis GS

    -

    Maintenance & Repair

  • Vent issue 1 answer

    I have an 03 Chevy trailblazer fully loaded... My vehicle recently died so I changed the battery.. The air flow in my front vents have considerably stopped blowing hard. I've done extensive researc...

    2003 Chevrolet TrailBlazer LTZ 4WD

    -

    Maintenance & Repair

Grand Marquis

Looking for a Used Grand Marquis in your area?

CarGurus has 2,565 nationwide Grand Marquis listings starting at $1,599.

ZIP:

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 4,470
#2 kbro
kbro
Reputation 1,860
#3 FordNut
FordNut
Reputation 1,380
View All

Related Models For Sale

Used Ford Crown Victoria"
1,510 listings starting at $1,950
Used Lincoln Town Car"
50 Great Deals out of 2,232 listings starting at $1,875
Used Chevrolet Impala"
846 Great Deals out of 31,626 listings starting at $900
Used Mercury Marauder"
35 listings starting at $6,500
Used Ford F-150"
2,538 Great Deals out of 202,889 listings starting at $1,500
Used Dodge Charger"
558 Great Deals out of 32,608 listings starting at $1,800
Used Chevrolet Tahoe"
752 Great Deals out of 34,428 listings starting at $1,800
Used Chrysler 300"
503 Great Deals out of 22,521 listings starting at $2,490
Used Toyota Camry"
1,628 Great Deals out of 90,157 listings starting at $600
Used Honda Accord"
1,226 Great Deals out of 74,134 listings starting at $500
Used Ford Taurus"
331 Great Deals out of 18,890 listings starting at $1,499
Used Ford Mustang"
655 Great Deals out of 45,927 listings starting at $1,500
Used Cadillac DeVille"
2,364 listings starting at $1,999
Used Cadillac DTS"
77 Great Deals out of 1,846 listings starting at $2,495

Used Cars For Sale

2008 Mercury Grand Marquis GS For Sale
7 Great Deals out of 57 listings starting at $2,997
2007 Mercury Grand Marquis GS For Sale
3 Great Deals out of 57 listings starting at $2,990