New Cascadia vehicles built with a DD engine shutting down after 45 minutes of idling even when idle shutdown is disabled
Posted by: Duaparts on
Applicable Vehicles:
This solution applies to all New Cascadia vehicles built with a DD (Detroit Diesel) engine.
Symptoms:
The DD engine will shutdown after 45 min of idling, even when Idle shutdown is disabled.
Issue:
This is a new "feature" on all of the New Cascadia vehicles. It is called "inactive idle shutdown" and is present for fuel economy reasons. The feature
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