Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the logical successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la
Fuel Cutoff Mode
To prevent possible engine damage from over- speed, the
Electronic Control Module (ECM) cuts off fuel from the injectors when engine speed is above
6200 rpm with the vehicle in any forward gear position, or in reverse. The ECM also cuts off fuel to the injectors at vehicle speeds above
115mph, to prevent tire damage.