I recently took my 2006 ford expedition in for repair. Had the spark plugs replaced. I got it back, and now the engine light is coming on. The error codes are po420 and po430. The engine light has

Asked by seahawks Nov 01, 2013 at 05:04 PM about the 2006 Ford Expedition Eddie Bauer 4WD

Question type: Maintenance & Repair

Never come on until I got it out of the shop.
?The repair shop was a Ford service
department. What should I do?

3 Answers
15,715

Larry answered 10 years ago

You have the right answer from Tom, above.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Expedition

Looking for a Used Expedition in your area?

CarGurus has 21,742 nationwide Expedition listings starting at $1,650.

ZIP:

Own this car?

Share your experience with others.

2006 Ford Expedition

Write a car review

Review another car

Shortcuts

Search Ford Expedition Questions

CarGurus Experts

  • #1
    Larry Sturgis
    Reputation
    5,240
  • #2
    T_S_T
    Reputation
    4,540
  • #3
    Gene Arnett
    Reputation
    2,710
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet Tahoe
1,010 Great Deals out of 19,509 listings starting at $2,500
Used Chevrolet Suburban
596 Great Deals out of 12,559 listings starting at $2,588
Used Ford Explorer
2,245 Great Deals out of 63,531 listings starting at $1,000
Used Lincoln Navigator
209 Great Deals out of 7,542 listings starting at $4,795
Used GMC Yukon
659 Great Deals out of 11,077 listings starting at $2,900
Used Ford F-150
5,994 Great Deals out of 126,603 listings starting at $1,995
Used GMC Yukon XL
435 Great Deals out of 9,160 listings starting at $900
Used Toyota Sequoia
156 Great Deals out of 3,546 listings starting at $1,999
Used Cadillac Escalade
413 Great Deals out of 6,431 listings starting at $1,995
Used Toyota 4Runner
1,129 Great Deals out of 19,058 listings starting at $3,199
Used Nissan Armada
331 Great Deals out of 7,859 listings starting at $3,900
Used Chevrolet Silverado 1500
4,096 Great Deals out of 130,848 listings starting at $2,744
Used Ford F-250 Super Duty
1,383 Great Deals out of 41,025 listings starting at $2,995
Used Honda Pilot
930 Great Deals out of 28,942 listings starting at $1,500

Used Cars for Sale

2024 Ford Expedition For Sale
3 Great Deals out of 12,128 listings starting at $49,980
2023 Ford Expedition For Sale
57 Great Deals out of 1,085 listings starting at $45,698
2022 Ford Expedition For Sale
127 Great Deals out of 1,128 listings starting at $36,125
2021 Ford Expedition For Sale
171 Great Deals out of 2,028 listings starting at $21,988
2020 Ford Expedition For Sale
124 Great Deals out of 1,473 listings starting at $20,490

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. Content will be removed if CarGurus becomes aware that it violates our policies.