why wont my navigator start?

10

Asked by Feb 28, 2016 at 01:04 PM about the 2000 Lincoln Navigator Base 4WD

Question type: Maintenance & Repair

I have a 2000 Lincoln navigator with a 5.4L V8. On way home it died
on me and won't start. It will just turn over and does not try to fire at
all. And when it turns over it makes a weird high pitch whining sound.
What could cause this ?  I watched as it was cranked over and engine
is turning over because all the pulleys are turning.

3 Answers

10

I've heard it could be the anti theft system, the timing chain or the fuel pump.

1 out of 1 people think this is helpful.
44,695

How many miles on the Navigator?

1 out of 1 people think this is helpful.
30

I have the same trouble , I put a new fuel pump and check for spark , and it has fuel when I put it on cause it comes out the fuel pressure regulator with no problem when I took it off . I think it's the Anti Theft system because the theft light keep flashing and won't go off until after a couple of minutes

Your Answer

Add photo

Related Questions

  • 2003 lincoln navigator 4 answers

    hello need some help figuring out this problem with my navi i already rebuilt the entire engine top to bottom changed fuel filter the tps ok anyways anyone no why my navi doesnt shift to passing ...

    2003 Lincoln Navigator Base

    -

    Maintenance & Repair

  • Replaced a temperature sensor on 2001 lincoln navigator and now car wont start and sensors go crazy when trying to start the vehicle. Any advice? 3 answers

    I saw something about setting the sensor to the right pounds but I dont see why that would make the car not start

    2001 Lincoln Navigator Base

    -

    Maintenance & Repair

  • Air Suspension Problem 8 answers

    So heres the situation, I ordered the Arnott Air Suspension spring for my 2003 Lincoln Navigator to replace my front passenger side unit. Replaced Spring - Still leaked. Replaced "Top Cap" where t...

    2003 Lincoln Navigator

    -

    Maintenance & Repair

  • Start 4 answers

    01 Lincoln Navi been sitting in driveway for 3mn. I got rear end fixed but battery on charger, its fully charged. I put battery in truck and it does nothing. It makes ringing noise like the keys i...

    2001 Lincoln Navigator Base 4WD

    -

    Maintenance & Repair

  • Air Suspension Lincoln Navigator 18 answers

    Do not PURCHASE Lincoln Navigator replacement suspension products from STRUTMASTERS UNLESS you want your once nice kick ass looking ride to look like a four wheel drive Hummer! No longer will your ri...

    2003 Lincoln Navigator Ultimate

    -

    Car Customization

Navigator

Looking for a Used Navigator in your area?

CarGurus has 5,828 nationwide Navigator listings starting at $1,499.

ZIP:

Search Lincoln Navigator Questions

Lincoln Navigator Experts

#1 jimmyarango
jimmyarango
Reputation 1,450
#2 T_S_T
T_S_T
Reputation 410
#3 dandyoun
dandyoun
Reputation 320
View All

Related Models For Sale

Used Ford Expedition
415 Great Deals out of 25,316 listings starting at $1,750
Used Cadillac Escalade
246 Great Deals out of 11,005 listings starting at $3,000
Used Chevrolet Tahoe
587 Great Deals out of 27,619 listings starting at $1,500
Used GMC Yukon
374 Great Deals out of 17,282 listings starting at $2,500
Used Chevrolet Suburban
360 Great Deals out of 19,149 listings starting at $2,295
Used GMC Yukon XL
276 Great Deals out of 12,165 listings starting at $1,999
Used Ford Explorer
830 Great Deals out of 75,017 listings starting at $1,200
Used Ford F-150
2,268 Great Deals out of 209,448 listings starting at $1,499
Used Toyota Sequoia
156 Great Deals out of 5,746 listings starting at $2,195
Used Dodge Durango
263 Great Deals out of 23,213 listings starting at $1,500

Used Cars For Sale

2015 Lincoln Navigator Base 4WD For Sale
6 Great Deals out of 133 listings starting at $30,990
2014 Lincoln Navigator Base 4WD For Sale
4 Great Deals out of 68 listings starting at $24,995
2013 Lincoln Navigator Base 4WD For Sale
6 Great Deals out of 93 listings starting at $21,225