rpm goes up and down. Sometimes engine goes off. Somebody have a idea why ?

klappi
0

Asked by klappi Nov 10, 2010 at 07:03 AM about the 1999 Ford Expedition 4 Dr XLT 4WD SUV

Question type: Maintenance & Repair

4.6 ltr engine.

1 Answer

papa
Not Active

Bad EGR or throttle position scensor.

Your Answer

Add photo

Related Questions

Search Ford Expedition Questions

Ford Expedition Experts

#1 lightGear
lightGear
Reputation 740
#2 kbro
kbro
Reputation 460
#3 oldtimer37
oldtimer37
Reputation 340
View All

Related Models For Sale

Used Chevrolet Tahoe"
1,009 Great Deals out of 33,130 listings starting at $2,500
Used Ford Explorer"
995 Great Deals out of 50,415 listings starting at $800
Used Lincoln Navigator"
160 Great Deals out of 4,681 listings starting at $2,950
Used Chevrolet Suburban"
781 Great Deals out of 20,186 listings starting at $1,995
Used Ford F-150"
2,635 Great Deals out of 168,933 listings starting at $1,500
Used GMC Yukon"
328 Great Deals out of 9,708 listings starting at $2,795
Used Ford Excursion"
28 Great Deals out of 971 listings starting at $3,900
Used GMC Yukon XL"
430 Great Deals out of 10,958 listings starting at $2,500
Used Cadillac Escalade"
271 Great Deals out of 6,805 listings starting at $3,999
Used GMC Yukon Denali"
199 Great Deals out of 5,983 listings starting at $2,988
Used Dodge Durango"
396 Great Deals out of 21,760 listings starting at $1,400
Used Jeep Grand Cherokee"
1,102 Great Deals out of 54,419 listings starting at $1,100
Used Chevrolet Silverado 1500"
2,576 Great Deals out of 170,343 listings starting at $950

Used Cars For Sale

2014 Ford Expedition For Sale
60 Great Deals out of 3,978 listings starting at $26,998
2013 Ford Expedition For Sale
47 Great Deals out of 853 listings starting at $24,999
2012 Ford Expedition For Sale
60 Great Deals out of 774 listings starting at $20,777
2011 Ford Expedition For Sale
79 Great Deals out of 1,051 listings starting at $14,995