Gmc-Truck·Sierra·2017 GMC Truck Sierra·Fuse box

Fuse box diagram

2017 GMC Truck Sierra — fuse box

Fuses 38

Fuse box

Fuse block38 cavities

1—

Accessory power outlet 2

2—

SEO/Retained accessory power

3—

Universal garage door opener/Interior rearview mirror

6—

Body control module 3

7—

Body control module 5

8—

Driver window switch/Mirror switch

9—

–

10—

Accessory power outlet/Retained accessory power

11—

Accessory power outlet battery

12—

Accessory power outlet 1/Cigarette lighter

13—

Discrete logic ignition switch

14—

Switch backlighting

17—

Body control module 1

19—

–

20—

–

22—

HVAC/Auxiliary HVAC/Ignition

23—

Instrument cluster/Ignition sensing diagnostic module/Ignition

24—

–

25—

Data link connector/Driver seat module

26—

Passive entry/Passive start/HVAC

27—

–

28—

–

29—

Park enable/Electrically adjustable pedals

30—

SEO

31—

Accessory/Run/Crank

32—

Heated steering wheel

33—

–

34—

Instrument cluster

36—

–

37—

–

38—

4WD TREC

40—

Left doors

41—

Driver power seat

43—

Left heated, cooled or ventilated seats (if equipped)

44—

Right heated, cooled or ventilated seats (if equipped)

45—

–

49—

Retained accessory power

50—

Run/Crank