Radio install

Asked by GuruYZW76 Feb 21, 2018 at 03:02 PM about the 2005 Mercury Grand Marquis

Question type: Car Customization

Im trying to install an aftermarket radio.i cut the
factor harness because i didn't know about the
harness that connects to that. I thought i hooked
everything up right but wen i drive or go in reverse
the radio cuts off.

1 Answer
38,885

beatupchevy answered 6 years ago

more than likely the computer (ECM) runs the radio , the days of red wire black wire are OVAAH , you'll need to splice in the right adapter , it's best to solder them , and you may need a computer interface , see a pro stereo shop for help and bring you wallet

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Radio install 1 Answer

    Im trying to install an aftermarket radio.i cut the factor harness because i didn't know about the harness that connects to that. I thought i hooked everything up right but wen i drive or go in rev...

    2005 Mercury Grand Marquis

    -

    Car Customization

  • Need radio install help 2 Answers

    Anyone have radio wire color and what it's to

    2001 Mercury Grand Marquis LS

    -

    General

  • Radio swap 1 Answer

    I'm buying an 07 Grand Marquis and it only has a CD player. I like to plug my phone in. I currently have a 1998 Wich has a tape deck. Am I able to swap radios or is the wiring harness or size to d...

    Mercury Grand Marquis

    -

    Car Customization

  • Radio installation without a wiring harness 1 Answer

    Someone cut the harness out and I'm not sure what all the wires are. What is the best way to look up a wiring harness diagram for it be?

    1999 Mercury Grand Marquis

    -

    Car Customization

  • Is the radio antenna in the windshield for a 2011 Mercury Grand Marquis 7 Answers

    Mercury Grand Marquis

    -

    Car Customization

Shortcuts

Search Mercury Grand Marquis Questions

CarGurus Experts

  • #1
    Tracy Hooks
    Reputation
    9,700
  • #2
    Trippmeister
    Reputation
    5,040
  • #3
    Bob Beaman
    Reputation
    3,780
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Lincoln Town Car
3 listings
Used Ford Crown Victoria
3 listings starting at $8,960
Used Ford Mustang
39 Great Deals out of 1,657 listings starting at $7,999
Used Buick LeSabre
1 listing
Used Ford F-150
325 Great Deals out of 13,693 listings starting at $3,800
Used Chevrolet Silverado 1500
204 Great Deals out of 8,074 listings starting at $3,000
Used Chevrolet Tahoe
11 Great Deals out of 839 listings starting at $9,980
Used Chevrolet Impala
6 Great Deals out of 127 listings starting at $5,531
Used Toyota Camry
43 Great Deals out of 1,133 listings starting at $4,795
Used Cadillac DeVille
6 listings
Used Lexus LS
3 Great Deals out of 28 listings starting at $5,995
Used Chrysler 300
32 Great Deals out of 537 listings starting at $6,995
Used Dodge Charger
28 Great Deals out of 900 listings starting at $5,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.