Need help (In regards to do not shift light)

[krminyl@...]

Rick,

Is the red light near your left leg (sitting in the driver's seat) blinking
out codes, and making a clicking sound? If so, I'd take it to Allison
dealer, or at least give them a call and ask for some advice.

Have you tried re-setting the trans microprocessor by removing all 12V power
(shore line disconnected, coach batteries disconnected?

My trans "glitches" once or so a year, with the "Do not shift"
lighting...Luckily, all it needed was shutting everything off, which reset the
computer,
and restarting (per the Allison owner's handbook) All returns to normal.
Maybe I'm just lucky.

Let us know how you get it resolved...please.

Kevin McKeown
Yorba Linda, CA
1986 38' PT
8V92


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