2012 Ford Expedition: Electrical System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 20 owner complaints for the 2012 Ford Expedition that list the electrical system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11676319 (filed 07/26/2025): “July 2025 my 2012 ford expedition threw a p0742 code for a stuck torque converter clutch. the vehicle had just under 150k miles and started to jerk in and out of gear and the wrench light illuminated so i, thankfully was going approximately 45 mph when it happened and was able to pull the vehicle ov…”
- NHTSA complaint ODI #11676082 (filed 07/25/2025): “I just purchased (2 months ago) a 2012 ford expedition el 5.4l v8 from a private party. i wish i would have done more research as i am already experiencing transmission issues that i believe are directly related to the vehicles lead frame recall. it threw a p0742 code on me torque converter clutch …”
- NHTSA complaint ODI #11676166 (filed 07/25/2025): “Campaign 19n01 description transmission molded leadframe extended coverage next steps contact your dealer for next steps. did this and was told that the vehicle was not covered due to it being after 10 years and barely over 150,000 miles. i am experiencing transmission issues where the torque conve…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Moderate
Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .