Inappropriate route guidance can occur under one or more of the following conditions: • The turn was not made on the road indicated.
• Route guidance might not be available when using automatic rerouting for the next right or left turn.
• The route might not be changed when using automatic rerouting.
• There is no route guidance when turning at an intersection.
• Plural names of places might be announced occasionally.
• It could take a long time to operate automatic rerouting during high-speed driving.
• Automatic rerouting might display a route returning to the set waypoint if heading for a destination without passing through a set waypoint.
• The route prohibits the entry of a vehicle due to a regulation by time or season or any other regulation which may be given.
• Some routes might not be searched.
• The route to the destination might not be shown if there are new roads, if roads have recently changed, or if certain roads are not listed in the map data
To recalibrate the vehicle's position on the map, park with the vehicle running for two to five minutes, until the vehicle position updates. Make sure the vehicle is parked in a location that is safe and has a clear view of the sky and away from large obstruction.
Vehicle Positioning
If the System Needs ServiceUltra High Strength Dual Phase Steel
This information provides repair recommendations and general guidelines for
steel classified as Ultra High Strength Dual Phase Steel (Dual
Phase Steel with a tensile strength greater than 800 MPa), also known as DPX.
General Motors recommends the following when repairing or replacing this type ...
Reporting Safety Defects to the United States Government
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway Traffic
Safety Administration (NHTSA) in addition to notifying General Motors.
If NHTSA receives similar complaints, it may open an investig ...
Aluminum Wheel Porosity Repair
Remove the tire and wheel. Refer to Tire and Wheel Removal
and Installation.
Inflate the tire to the manufactures specified pressure as stated on the
tire.
Submerge the tire/wheel into a water bath in order to locate the leak.
Inscribe a mark on the wheel in order to indic ...