my 2000 grand marquis wont start ,

Asked by Jan 06, 2014 at 06:09 PM about the 2000 Mercury Grand Marquis LS

Question type: General

got the intake manifold replace cuz it was crack and leaking ,,, but after everything was hook up back and ready to started   ,it just turns but it wont start , it just sounds like it got no gas or out of time or flooded,, help pls.

8 Answers

20,475

Is it getting fire to the spark plugs?

yes its getting fire to the sparks and also I have check the injectors .

20,475

If you are getting fire and fuel it should run. Did you drain the radiator before you pulled the intake?

20,475

The reason I asked if you drained the antifreeze is you can do severe damage to the engine if you don't. The antifreeze will run into the cylinders and when you crank it over it will bend the rods. Pull the spark plugs and crank it over and see if antifreeze shoots out the cylinders.

yes radiator was drained and also checked the cylinder and they were dry the only thing that need to check is probably the fuel pressure,, I also change the spark plugs ,, replaced them with same brand .. haven't check the fuel pressure cuz car was running fine before I replace the intake so I don't know what I did wrong or what im missing,

20,475

Check the ground at the battery.The small wire for broken or corroded. This is the PCM ground.

2 of 2 people found this helpful.

Ok thank you tomorrow i will work on it more hopally will get it to run..

40

Me to

Your Answer

Grand Marquis

Looking for a Used Grand Marquis in your area?

CarGurus has 1,713 nationwide Grand Marquis listings starting at $1,000.

ZIP:

Mercury Grand Marquis Experts

  • #1
    Tracy Hooks
    Reputation
    5,770
  • #2
    kbro
    Reputation
    2,150
  • #3
    Js08016
    Reputation
    1,880
View All

Related Models For Sale

Used Lincoln Town Car
51 Great Deals out of 1,734 listings starting at $1,000
Used Ford Crown Victoria
5 Great Deals out of 1,169 listings starting at $1,496
Used Chevrolet Impala
542 Great Deals out of 35,192 listings starting at $900
Used Ford F-150
2,567 Great Deals out of 195,338 listings starting at $1,300
Used Ford Mustang
589 Great Deals out of 36,206 listings starting at $1,200
Used Chevrolet Tahoe
718 Great Deals out of 41,409 listings starting at $1,995
Used Lincoln Continental
18 Great Deals out of 3,889 listings starting at $35,890
Used Cadillac DeVille
1,559 listings starting at $2,995
Used Ford Taurus
191 Great Deals out of 15,799 listings starting at $1,850
Used Chevrolet Camaro
432 Great Deals out of 30,717 listings starting at $2,495

Used Cars For Sale

2010 Mercury Grand Marquis LS For Sale
5 Great Deals out of 91 listings starting at $5,995
2009 Mercury Grand Marquis LS For Sale
7 Great Deals out of 78 listings starting at $2,799
2008 Mercury Grand Marquis LS For Sale
4 Great Deals out of 101 listings starting at $2,790

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.