Ford Explorer Sport Trac 2005 O/D Flashes on and off

Asked by GuruXQWCW Nov 04, 2018 at 02:25 PM about the 2005 Ford Explorer Sport Trac XLT Crew Cab

Question type: Maintenance & Repair

My truck has the check engine light on, the OD signal light flashes but the transmission shifts smooth with no problem and the RPM seems normal. Sometimes the OD signal stops flashing after driving for a while. What can be the problem?

2 Answers

That is a warning of a transmission problem. I would take it to a transmission shop to see if they can read the trouble code.

I did and they said it was a speed sensor. They replaced it and it stopped flashing for about 100 miles and it started doing the same thing again and check engine back on. I brought it back and the owner of the place says I may need a transmission replaced and gave me a price. In the mean time I'm still driving my truck this way and think that it may be an electrical problem and nothing wrong with the actual transmission.

Your Answer:

CarGurus Experts

  • #1
    Wayne Foy
    Reputation
    1,580
  • #2
    Jennifer Lowen
    Reputation
    680
  • #3
    Tracy Hooks
    Reputation
    650
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Explorer
65 Great Deals out of 1,846 listings starting at $6,990
Used Ford F-150
319 Great Deals out of 13,512 listings starting at $3,888
Used Ford Ranger
22 Great Deals out of 697 listings starting at $6,445
Used Toyota Tacoma
41 Great Deals out of 786 listings starting at $9,975
Used Honda Ridgeline
18 Great Deals out of 564 listings starting at $440
Used Chevrolet Colorado
44 Great Deals out of 1,142 listings starting at $4,995
Used Chevrolet Silverado 1500
177 Great Deals out of 7,375 listings starting at $6,995
Used Ford Expedition
17 Great Deals out of 637 listings starting at $3,966
Used Toyota 4Runner
20 Great Deals out of 529 listings starting at $14,995
Used Ford Mustang
35 Great Deals out of 1,603 listings starting at $7,999
Used Nissan Frontier
11 Great Deals out of 539 listings starting at $8,688
Used Toyota Tundra
36 Great Deals out of 918 listings starting at $10,698

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.