2020 CADILLAC ESCALADE fuses

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
284 VEHICLE CARE
FusesUsage
53 –
54 –
55 –
56 –
57 –
58 –
59 Euro trailer
60 Air conditioning control
61 –
62 –
63 Upfitter 1
64 –
65 –
66 –
67 Trailer battery
68 Secondary fuel pump
69 RC upfitter 3 and 4
70 VBAT upfitter 3 and 4 Fuses
Usage
71 –
73 –
74 Engine control module/Ignition
75 Miscellaneous/ Ignition/–
76 Transmission/ Ignition
77 RC upfitter 1 and 2
78 VBAT upfitter 1 and 2
79 –
80 –
81 –
82 –
83 Euro trailer/RC
85 –
86 –
87 MAF/IAT/Humidity/ TIAP sensor
88 Injector A –odd Fuses
Usage
89 Injector B –even
90 O2 sensor B
91 Throttle control
93 Horn
94 Fog lamps
95 High-beam headlamps
96 –
97 –
98 –
99 –
100 O2 sensor A
101 Engine control module
102 Engine control module/
Transmission
control module
103 Auxiliary interior heater
104 Starter
105 –

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
VEHICLE CARE 285
FusesUsage
106 –
107 Aeroshutter
108 –
109 Police upfitter
110 –
111 –
113 –
114 Front windshield washer
115 Rear window washer
116 Left cooling fan
117 Fuel pump prime
118 –
119 –
120 –
121 Right HID headlamp
122 Left HID headlamp
123 Right cooling fan Relays
Usage
9 Fuel pump
29 Upfitter 2
37 Upfitter 3
48 Upfitter 4
51 Parking lamp
64 Secondary fuel pump
72 Upfitter 1
84 Run/Crank
92 Engine control module
112 Starter
120 Fuel pump primeInstrument Panel Fuse
Block (Right)
The right instrument panel fuse block
access door is on the passenger side
edge of the instrument panel.
Pull off the cover to access the fuse
block.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
286 VEHICLE CARE
There are relays on the back of the
fuse block. To access, press the tabs
and remove the fuse block.The vehicle may not be equipped with
all of the fuses, relays, and features
shown. Fuses Usage
1 –
2 –
3 –
4 Accessory power outlet 4
5 –
6 –
7 –
8 Glove box
9 –
10 –
11 –
12 Steering wheel controls
13 Body control module 8
14 –
15 –
16 –
17 –
18 –
19 Body control module 4

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
VEHICLE CARE 287
FusesUsage
20 Rear seat entertainment
21 Sunroof
22 –
23 –
24 –
25 –
26 Infotainment/Airbag
27 –/RF window switch/
Rain sensor
28 Obstacle detection/USB
29 Radio
30 –
31 –
32 –
33 –
34 –
35 –
36 Special equipment option B2 Fuses
Usage
37 Special equipment option
38 Body control module 2
39 DC to AC inverter
40 –
41 –
42 –
43 –
44 Right door window motor
45 Front blower
46 Body control module 6
47 Body control module 7
48 Amplifier
49 Right front seat
50 Accessory power outlet 3
51 –
53 –
54 –
55 – Fuses
Usage
56 –
Relays Usage
52 Retained accessory power
Instrument Panel Fuse
Block (Left)
The left instrument panel fuse block
access door is on the driver side edge
of the instrument panel.
Pull off the cover to access the fuse
block.

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
288 VEHICLE CARE
There are relays on the back of the
fuse block. To access, press the tabs
and remove the fuse block.The vehicle may not be equipped with
all of the fuses, relays, and features
shown. Fuses Usage
1 –
2 –
3 –
4 Accessory power outlet 1
5 Accessory power outlet from retained accessory
power
6 Accessory power outlet from battery power
7 Universal remote system/Interior
rearview mirror
8 SEO/Retained accessory power
9 –
10 Body control module 3
11 Body control module 5
12 Steering wheel control backlighting
13 –
14 –

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
VEHICLE CARE 289
FusesUsage
15 –
16 Discrete logic ignition sensor
17 Video processing module/Virtual key
module
18 Mirror window module
19 Body control module 1
20 Front bolster
21 –
22 –
23 –
24 HVAC ignition/AUX HVAC ignition
25 Instrument cluster/ Ignition sensing
diagnostic module
ignition
26 Tilt column/Tilt column lock 1/SEO 1/
SEO 2
27 Data link connector/ Driver seat module Fuses
Usage
28 Passive locking, Passive theft-deterrent/HVAC
battery
29 Content theft deterrent
30 –
31 –
32 –
33 SEO/Left heated seat
34 Park enable/Electric adjustable pedal
35 –
36 Miscellaneous run crank loads
37 Heated steering wheel
38 Steering column lock 2
39 Instrument cluster battery
40 –
41 –
42 Euro trailer
43 Left door Fuses
Usage
44 Driver power seat
45 –
46 Right heated, cooled, or ventilated seat
47 Left heated, cooled, or ventilated seat
48 –
49 –
Relays Usage
50 Accessory power outlet 2
51 –
52 Retained accessory power
53 Miscellaneous run crank
54 –
55 –
56 –

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
290 VEHICLE CARE
Rear Compartment Fuse
Block
The rear compartment fuse block is
behind the access panel on the left
side of the compartment.
Pull the panel out by grabbing the
finger access slot at the rear edge.
The vehicle may not be equipped with
all of the fuses, relays, and features
shown.Fuses Usage
2 –
3 Right heated second row seat
4 Heated mirrors
5 Liftgate
6 Glass breakage
7 Liftglass
8 Liftgate module logic
9 Rear wiper
10 Rear heating, ventilation, and air
conditioning blower
11 Second row seat
12 Liftgate module
13 Third row seat
14 Rear accessory power outlet
15 Rear window defogger
19 Rear fog lamp (if equipped)

Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13566588) - 2020 - CRC - 4/24/19
INDEX 383
E
Electric Parking Brake . . . . . . . . . . . . . . 201
Electric Parking Brake Light . . . . . . . 124
Electrical Equipment, Add-On . . . . . 253
Electrical SystemEngine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Fuses and Circuit Breakers . . . . . . . 280
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 285, 287
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Emergency
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . 265
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . . . . . 121
Compartment Overview . . . . . . . . . . 260
Coolant Temperature Gauge . . . . . 118
Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . . 127
Cooling System . . . . . . . . . . . . . . . . . . . 266
Drive Belt Routing . . . . . . . . . . . . . . . . 355
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186 Engine (cont'd)
Oil Life System . . . . . . . . . . . . . . . . . . . . 263
Oil Pressure Light . . . . . . . . . . . . . . . . . 128
Overheating . . . . . . . . . . . . . . . . . . . . . . . 269
Power Messages . . . . . . . . . . . . . . . . . . 136
Running While Parked . . . . . . . . . . . 191
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . 154
Equipment, Towing . . . . . . . . . . . . . . . . . 247
Event Data Recorders . . . . . . . . . . . . . . 368
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . 154
Extended Parking . . . . . . . . . . . . . . . . . . . 190
Extender, Seat Belt . . . . . . . . . . . . . . . . . . 66
Exterior Lamp Controls . . . . . . . . . . . . 148
Exterior Lamps Off Reminder . . . . . . 150
Exterior Lighting Battery Saver . . . . 155
F
Fan Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Filter, Engine Air Cleaner . . . . . . . . . . . . . . . . 265
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . 150
Flashers, Hazard Warning . . . . . . . . . . 152
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 312
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 336 Fluid
Automatic Transmission . . . . . . . . . 264
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Four-Wheel Drive
Transfer Case . . . . . . . . . . . . . . . . . . . . 196
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . 33
Forward Collision Alert (FCA)
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Four-Wheel Drive . . . . . . . . . . . . . .196, 274
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
Front Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Front Seats Heated and Cooled . . . . . . . . . . . . . . . . . 49
Fuel
Additives . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Economy, Driving for Better . . . . . 167
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . . . . . . 237
Filling the Tank . . . . . . . . . . . . . . . . . . . 235
Foreign Countries . . . . . . . . . . . . . . . . . 235
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Low Fuel Warning Light . . . . . . . . . 128
Management, Active . . . . . . . . . . . . . . 190
Prohibited Fuels . . . . . . . . . . . . . . . . . . 234
Recommended . . . . . . . . . . . . . . . . . . . . 234
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . 234