Section 12 (Instrument Panel): Testing: Notes
WARNING: This page is about a different car, the 1997 Oldsmobile Cutlass Supreme, 1997 Chevrolet Monte Carlo, and 1997 Chevrolet Lumina. 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 GENERAL INFORMATION before disconnecting battery.