The rear underseat fuse block is located on the driver side of the vehicle, under the second row seat. Pull the seat cushion forward to access the fuse block.
Fuses | Usage |
|---|---|
01 | Passenger Door Control Module |
02 | Driver Door Control Module |
03 | Liftgate Module 2 |
04 | Truck Body Controller 3 |
05 | Blank |
06 | Blank |
07 | Truck Body Controller 2 |
08 | Power Seats |
09 | Rear Wiper |
10 | Driver Door Module |
11 | Amplifier |
12 | Passenger Door Module |
13 | Blank |
14 | Driver Side Rear Parking Lamps |
15 | Blank |
16 | Vehicle Center High-Mounted Stoplamp (CHMSL) |
17 | Passenger Side Rear Parking Lamps |
18 | Locks |
19 | Liftgate Module/Driver Seat Module |
20 | Blank |
21 | Locks |
23 | Blank |
24 | Unlock |
25 | Ignition 0 |
26 | Overhead Battery/OnStar® System |
27 | Rainsense Wipers |
28 | Sunroof |
29 | Accessory |
30 | Parking Lamps |
31 | Truck Body Controller Accessory |
32 | Truck Body Controller 5 |
33 | Front Wipers |
34 | Ignition 3 |
35 | Vehicle Stop |
36 | Transmission Control Module |
37 | Heat Ventilation Air Conditioning B |
38 | Front Parking Lamps |
39 | Rear Left Turn Signal |
40 | Heat, Ventilation, Air Conditioning 1 |
41 | Front Right Turn Signal |
42 | Radio |
43 | Trailer Park |
44 | Rear Right Turn Signal |
45 | Blank |
46 | Auxiliary Power 1 |
47 | Blank |
48 | Ignition 0 |
49 | Not Used |
50 | Blank |
51 | Front Left Turn Signal |
52 | Brakes |
53 | Truck Body Controller 4 |
