This isnt specifically targeted to any model, but more a question on electronic (solenoid) shifting auto boxes.
Hoping the auto box gurus on will have an insight.
I do understand that shifting of gears is commanded via the combination of solenoid action (on/off), with obvious pressure control via other valves.
The question is this.
If an auto box wont shift, say between 2nd and 3rd, under throttle load, as in it seems to go into neutral (or shift back to a lower gear, feels the same), and yet will shift from 2nd to 3rd, when the throttle is backed off (like the olden time when you had a vacuum governor controlling shifts).
Is this likely in an electronic box to revert to old school shift, if say the solenoids didnt get commanded or ignored a command??
I hope I have explained this properly.
Hoping the auto box gurus on will have an insight.
I do understand that shifting of gears is commanded via the combination of solenoid action (on/off), with obvious pressure control via other valves.
The question is this.
If an auto box wont shift, say between 2nd and 3rd, under throttle load, as in it seems to go into neutral (or shift back to a lower gear, feels the same), and yet will shift from 2nd to 3rd, when the throttle is backed off (like the olden time when you had a vacuum governor controlling shifts).
Is this likely in an electronic box to revert to old school shift, if say the solenoids didnt get commanded or ignored a command??
I hope I have explained this properly.