Ignition Transmission Lock Check :: Engine Air Cleaner/Filter :: Vehicle Care :: GMC Acadia Owners Manual :: GMC Acadia | GMCia.com

Ignition Transmission Lock Check

GMC Acadia / GMC Acadia Owners Manual / Vehicle Care / Engine Air Cleaner/Filter / Ignition Transmission Lock Check

While parked, and with the parking brake set, try to turn the ignition to LOCK/OFF in each shift lever position.

• The ignition should turn to LOCK/OFF only when the shift lever is in P (Park).

• The ignition key should come out only in LOCK/OFF.

Contact your dealer if service is required.

See also:

Grade Braking (6-Speed Automatic Transmission)
The Grade Braking shift modes can be activated by pressing the button on the end of the shift control lever. While in Range Selection Mode, Grade Braking is deactivated allowing the driver to select ...

Vehicle Security
This vehicle has theft-deterrent features; however, they do not make it impossible to steal. ...

Securing a Child Restraint Designed for the LATCH System
WARNING If a LATCH-type child restraint is not attached to anchors, the child restraint will not be able to protect the child correctly. In a crash, the child could be seriously injured or killed ...