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 of 1 people found this helpful.
52,595

How many miles on the Navigator?

1 of 1 people found this helpful.
40

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

Navigator

Looking for a Used Navigator in your area?

CarGurus has 4,204 nationwide Navigator listings starting at $1,900.

ZIP:

Lincoln Navigator Experts

  • #1
    jimmyarango
    Reputation
    1,570
  • #2
    T_S_T
    Reputation
    430
  • #3
    dandyoun
    Reputation
    330
View All

Related Models For Sale

Used Ford Expedition
345 Great Deals out of 18,245 listings starting at $1,989
Used Cadillac Escalade
248 Great Deals out of 12,007 listings starting at $2,500
Used Chevrolet Tahoe
719 Great Deals out of 41,409 listings starting at $1,995
Used GMC Yukon
460 Great Deals out of 22,338 listings starting at $1,995
Used Chevrolet Suburban
382 Great Deals out of 22,779 listings starting at $1,999
Used GMC Yukon XL
217 Great Deals out of 14,343 listings starting at $1,900
Used Ford Explorer
913 Great Deals out of 67,920 listings starting at $1,495
Used Ford F-150
2,563 Great Deals out of 195,337 listings starting at $1,300
Used Dodge Durango
259 Great Deals out of 22,528 listings starting at $895

Used Cars For Sale

2015 Lincoln Navigator Base 4WD For Sale
103 listings starting at $31,900
2014 Lincoln Navigator Base 4WD For Sale
3 Great Deals out of 88 listings starting at $23,990

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.