GMC Savana 2020 Owner's Manual page 252

The vehicle may not be equipped
with all of the fuses, relays, and
features shown.
Fuses Usage
1 ABS motor
2 ABS module
Vehicle Care
Fuses Usage
3 Right trailer
stoplamp/Turn
signal lamp
4
5
6 Fuel system control
module/Ignition
7 Body control
module 5
8 Body control
module 7
9 Body control
module 4
10 Instrument cluster
11 Trailer wiring
12
13 Interior rear vision
camera module
14 Windshield washer
16 Horn
17 Transmission
18 A/C
251