This label, on the inside of the glove box, has the following information:
Do not remove this label from the vehicle.
Vehicle Identification Number (VIN)
Vehicle DataSelecting the Right Engine Oil
(Gasoline Engines)
Selecting the right engine oil
depends on both the proper oil
specification and viscosity grade.
See Recommended Fluids and
Lubricants.
Specification
Ask for and use engine oils that
meet the dexos1 specification.
Engine oils that have been
approved by GM as meeting the
dexos1 specific ...