GMC 2012 Terrain Owner's Manual page 313

Engine Compartment Fuse Block
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.
J-Case Usage
Fuses
1 Cool Fan 1
2 Cool Fan 2
J-Case Usage
Fuses
3 Brake Booster
Power
4
Windows Right
Memory Seat
5
Module
I n f o r ma t i o n P r o v i d e d b y :
Vehicle Care
J-Case Usage
Fuses
6 Power Seat
Instrument Panel
7
Fuse Block 1
8 Rear Defogger
9 Starter
10 AIR Pump Motor
Instrument Panel
11
Fuse Block 2
12 Sunroof
Antilock Brake
13
System Pump
Instrument Panel
14
Fuse Block 3
Power
15
Windows Left
Antilock Brake
16
System Module
10-39
Left