Chevrolet 2011 Colorado Owner's Manual page 290

10-44 Vehicle Care
Relays Usage
Starter Relay (PCM
STRTR
Relay)
Vehicle Stability
VSES Enhancement
System
WPR Wipers (On/Off)
WPR 2 Wiper 2 (High/Low)
Miscellaneous Usage
Diode
A/C CLTCH Conditioning,
Clutch
MEGA FUSE Mega Fuse
Diode
WPR
Wiper
Air
I n f o r ma t i o n P r o v i d e d b y :
2.9L and 3.7L