See also:

Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfer ...

Interior
Two occupants fit inside the XLR's luxurious interior, which features eucalyptus wood and aluminum accents. The seatbacks and cushions are heated and cooled. The DVD navigation/entertainment syste ...

Manual Liftgate Operation
To unlock the liftgate, press on the power door lock switch or press on the Remote Keyless Entry (RKE) transmittertwice, see Remote Keyless Entry (RKE) System Operation  . Press the touc ...