1998 ford expedition misfire

5

Asked by Mar 28, 2011 at 07:07 AM about the 1998 Ford Expedition

Question type: Maintenance & Repair

changed plugs, wires , coil packs, cant find the problem

3 Answers

315

how many miles on rig ??? if its over 100 k i would have the cat checked to see if it is still working , when they stop working the down stream o2 sensor picks up on it and leans out the vehicle to keep it emmisions compliant this inturn causes loss of power and poor idle (misfire )

3 of 3 people found this helpful.
30

all things changed manufactured for this vehicle? the above answer about the o2 sensor makes good sense.

Thanks

Your Answer

Expedition

Looking for a Used Expedition in your area?

CarGurus has 18,086 nationwide Expedition listings starting at $1,000.

ZIP:

Ford Expedition Experts

  • #1
    T_S_T
    Reputation
    2,240
  • #2
    Larry Sturgis
    Reputation
    1,540
  • #3
    lightGear
    Reputation
    1,050
View All

Related Models For Sale

Used Chevrolet Tahoe
900 Great Deals out of 39,723 listings starting at $2,300
Used Ford Explorer
1,216 Great Deals out of 65,290 listings starting at $1,200
Used Chevrolet Suburban
503 Great Deals out of 23,258 listings starting at $1,250
Used Ford F-150
3,309 Great Deals out of 227,156 listings starting at $1,250
Used Lincoln Navigator
92 Great Deals out of 3,634 listings starting at $2,455
Used GMC Yukon
567 Great Deals out of 18,819 listings starting at $2,000
Used Cadillac Escalade
289 Great Deals out of 11,578 listings starting at $1,200
Used Dodge Durango
359 Great Deals out of 23,857 listings starting at $1,500
Used Ford F-250 Super Duty
487 Great Deals out of 47,356 listings starting at $1,817
Used Toyota 4Runner
310 Great Deals out of 27,931 listings starting at $1,900

Used Cars For Sale

2018 Ford Expedition For Sale
3,458 listings starting at $37,418
2017 Ford Expedition For Sale
102 Great Deals out of 4,916 listings starting at $24,491
2016 Ford Expedition For Sale
95 Great Deals out of 1,565 listings starting at $22,000
2015 Ford Expedition For Sale
24 Great Deals out of 825 listings starting at $19,000
2014 Ford Expedition For Sale
41 Great Deals out of 936 listings starting at $10,000

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.