When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
When all the solenoids set electrical codes 999 times out of a thousand the problem is in the wiring harness, not the solenoids. Changing the solenoids is almost certainly not going to fix this.
If this vehicle has the 5R55S transmission in it you should look at the case connector, water from the AC drain drips down on the connection and causes them to corrode. I have had to replace the solenoid block and pigtail wire harness on several of these.
If it has the 6R60 transmission in it there is a possibility the lead frame connector inside on the valve body may have a problem, I usually see speed sensor codes for this one but I have read of solenoid issues here too.
Make sure the connector on either one is tight and secure.
Truck went back in after issues could not be replicated. Truck started acting up for the technician to see in person. He told my wife there could be a valve issue since the truck had trouble shifting into reverse and sometimes drive.
We were told it could be a $4000.00 repair. The truck is worth 6000.00 at best, my wife wants to repair the transmission for now.
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level
Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.