my 2005 MGM will not switch from heat to a/c, is it in the climate control module or something else?

Johnnyrail
0

Asked by Johnnyrail Feb 23, 2014 at 10:21 PM about the Mercury Grand Marquis

Question type: Maintenance & Repair

MY MGM is equipped with the automatic air control module. It will no longer switch from
heat to A/C. I replaced the control module with a used part and it worked for about a week
and quit again. I am now concerned it may be something else, does anyone know what it
could be?

1 Answer

dandyoun
62,535

Sounds like the used part was bad too.

Your Answer

Add photo

Related Questions

  • does the 2003 have a lighting control module 4 answers

    does the 2003 have a wiper control module

    2003 Mercury Grand Marquis LS Ultimate

    -

    Maintenance & Repair

  • a/c blower vents not switching 6 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

  • cruise control stopped working any ideas? 23 answers

    Everything on the the car worked when I got it! She has 92xxx miles on it now, but my cruise control just out of the blue stopped working.

    1996 Mercury Grand Marquis 4 Dr GS Sedan

    -

    Maintenance & Repair

  • Why does by 1999 Grand marquis not start sometimes? 10 answers

    It has happened to me twice now, after driving in town going shopping at at a few places. Each time I had it towed to the dealer and they couldnot find anything wrong with it. It would start every t...

    1999 Mercury Grand Marquis 4 Dr LS Sedan

    -

    Maintenance & Repair

  • Climate Controls 9 answers

    I just bought a 2009 Saturn Aura XR. When I start up my car, it's set to bring outside air in. When I change it to circulating air within the car, it will automatically switch back to the other mode ...

    2009 Saturn Aura XR

    -

    Maintenance & Repair

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 2,120
#2 kbro
kbro
Reputation 1,150
#3 Kevin Markic
Kevin Markic
Reputation 480
View All

Related Models For Sale

Used Ford Crown Victoria"
32 Great Deals out of 1,366 listings starting at $1,995
Used Lincoln Town Car"
106 Great Deals out of 2,881 listings starting at $1,299
Used Chevrolet Impala"
1,769 Great Deals out of 62,585 listings starting at $1,295
Used Chrysler 300"
583 Great Deals out of 19,978 listings starting at $2,500
Used Cadillac DTS"
173 Great Deals out of 2,456 listings starting at $3,900
Used Honda Accord"
1,234 Great Deals out of 68,706 listings starting at $950
Used Ford Taurus"
583 Great Deals out of 18,729 listings starting at $1,495
Used Buick LeSabre"
85 Great Deals out of 3,088 listings starting at $1,495
Used Cadillac DeVille"
59 Great Deals out of 2,880 listings starting at $1,490
Used Dodge Charger"
546 Great Deals out of 28,618 listings starting at $4,900
Used Chevrolet Camaro"
573 Great Deals out of 33,253 listings starting at $2,595
Used Mercury Marauder"
24 listings starting at $3,990
Used Ford Mustang"
918 Great Deals out of 29,909 listings starting at $1,995
Used Buick LaCrosse"
450 Great Deals out of 25,192 listings starting at $2,800