1999-2000 Cadillac Escalade (GMT 400) fuse box diagram

The first-generation Cadillac Escalade (GMT 400),1999 to 2000, show you where the fuse panels are inside the car. They also detail which fuse does what (the fuse layout) and where the relays are located. This information is handy for understanding how different electrical components in your Escalade are powered and protected by fuses.

Cigar lighter (power outlet) fuse in the Cadillac Escalade is the fuse No.7 in the Instrument panel fuse box.

Engine compartment

1999-2000-Cadillac-Escalade-GMT-400-engine-compartment-fuse-box-diagram-carsfuse.com
NameDescription
ECM-BFuel Pump, PCM/VCM
RR DEFOGRear Window Defogger
IGN-EAuxiliary Fan Relay Coil, A/C Compressor Relay, Hot Fuel Module
FUEL SOLNot Used
GLOW PLUGNot Used
HORNHorn, Underhood Lamp
AUX FANAuxiliary Fan
ECM-1Injectors, PCM/VCM
HTD ST-FRHeated Front Seats
A/CAir Conditioning
HTD MIRHeated Outside Mirrors
ENG-1Ignition Switch, EGR, Canister Purge, EVRV Idle Coast Solenoid, Heated O2
HTD ST-RRHeated Rear Seats
AUX BTrailer Wiring
AUX ASEO Wiring
LIGHTINGHeadlamp and Panel Dimmer Switch, Fog and Courtesy Fuses
BATTBattery, Fuse Block Busbar
IGN AIgnition Switch
IGN BIgnition Switch
ABSAnti-Lock Brake Module
BLOWERHi Blower and Rear Blower Relays
STOP/HAZStop lamps
HEATED SEATSHeated Seats

Passenger compartment

1999-2000-Cadillac-Escalade-GMT-400-passenger-compartment-fuse-box-diagram-carsfuse.com
Fuse NumberDescription
1Stop/TCC Switch, Buzzer, CHMSL, Hazard Lamps, Stoplamps
2Transfer Case
3Courtesy Lamps, Cargo Lamp, Glove Box Lamp, Dome/Reading Lamps, Vanity Mirrors, Power Mirrors
4Instrument Cluster, DRL Relay, Lamp Switch, Keyless Entry, Low Coolant Module, Illuminated Entry Module
5Rear Comfort Controls
6Cruise Control
7Auxiliary Power Outlet
8Crank
9License Lamp, Parking Lamps, Taillamps, Tailgate Lamps, Front Sidemarkers, Fog Lamp Relay, Door Switch Illumination, Fender Lamps, Headlamp Switch Illumination
10Air Bag System
11Wiper Motor, Washer Pump
12A/C, A/C Blower, High Blower Relay
13Power Amp, Rear Liftglass, Cigarette Lighter, Door Lock Relay, Power Lumbar Seat
144WD Indicator, Cluster, Front and Rear Comfort Controls, Instrument Switches, Radio Illumination, Chime Module
15DRL Relay, Fog Lamp Relay
16Front and Rear Turn Signals, Back-Up Lamps, BTSI Solenoid
17Radio (Ignition)
184WAL/VCM, ABS, Cruise Control
19Radio (Battery)
20PRNDL, Automatic Transmission, Speedometer, Check Gages, Warning Lights
21Security/Steering
22Auxiliary Power, Headlamp Delay
23Rear Wiper, Rear Washer Pump
24Front Axle, 4WD Indicator Lamp, TP2 Relay
APower Door Lock, Six-Way Power Seat, Keyless Entry Module (Circuit Breaker)
BPower Windows (Circuit Breaker)
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.

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