GMC 2003 Sierra 1500 Pickup Owner's Manual page 390

A. Engine Air CleanedFilter
B. Coolant Surge Tank
C. Air Filter Restriction Indicator (If Equipped)
D. Engine Oil Dipstick
E. Automatic Transmission Dipstick (If €quipped)
F. Engine Oil Fill
G. Fan
Y. Remote Negative (-) Terminal (GND)
I. Power Steering Fluid Reservoir
J. Remote Positive (+) Terminal
K. Brake Fluid Reservoir
L. Clutch Fluid Reservoir (If Equipped)
M. Underhood Fuse Block
N. Battery
0. Windshield Washer Fluid Reservoir
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