Description & Operation: Notes
NOTE:
General Motors produced 2 styles of pickups. This article applies to "R" and "V" vehicles only. The style can be identified by an "R" or "V" as the fifth character in the VIN. For "C" and "K" series trucks, refer to POWER WINDOWS - C/K SERIES CAB & CHASSIS, & PICKUP
article.
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.