Removal & Installation: Notes
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1993 Oldsmobile Bravada, 1993 GMC Yukon, 1993 GMC Suburban, 1993 GMC Sonoma, and 1993 GMC Safari. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in the GENERAL INFORMATION section before disconnecting battery.