Fuses — Chevrolet Suburban 1999

Find fuses for Chevrolet Suburban 1999: symptom assistant, positions, panels, available ratings and an A4 PDF sheet. Confirm the variant in the manual.

Fuse boxes and fuse list

Instrument panel fuse block

FuseRatingProtected circuit
1—Stop/TCC Switch, Buzzer, CHMSL, Hazard Lamps, Stop Lamps
2—Transfer Case
3—Courtesy Lamps, Cargo Lamp, Glove Box Lamp, Dome/Reading Lamps, Vanity Mirrors, Power Mirrors
4—Instrument Cluster, DRL Relay, Lamp Switch, Keyless Entry, Low Coolant Module, Illuminated Entry Module, DRAC (Diesel Engine)
5—Rear Comfort Controls
6—Cruise Control
7—Auxiliary Power Outlet
8—Crank
9—License Lamp, Parking Lamps, Taillamps, Roof Marker Lamps, Tailgate Lamps, Front Sidemarkers, Fog Lamp Relay, Door Switch Illumination, Fender Lamps, Headlamp Switch Illumination
10—Air Bag System
11—Wiper Motor, Washer Pump
12—A/C, A/C Blower, High Blower Relay
13—Power Amp, Rear Liftglass, Cigarette Lighter, Door Lock Relay, Power Lumbar Seat
14—4WD Indicator, Cluster, Front and Rear Comfort Controls, Instrument Switches, Radio Illumination, Chime Module
15—DRL Relay, Fog Lamp Relay
16—Front and Rear Turn Signals, Back-up Lamps, BTSI Solenoid
17—Radio (Ignition)
18—4WAL/VCM, ABS, Cruise Control
19—Radio (Battery)
20—PRNDL, Automatic Transmission, Speedometer, Check Gages, Warning Lights (P0700, P0705, P0750, P0755)
21—Security/Steering
23—Rear Wiper, Rear Wash Pump
24—Front Axle, 4WD Indicator Lamp, TP2 Relay (Gasoline Engine)
A—Power Door Lock, Six-Way Power Seat, Keyless Entry Module
B—Power Windows

Underhood fuse/relay center

FuseRatingProtected circuit
A/C—Air Conditioning
ABS—Anti-Lock Brake Module
AUX FAN—Auxiliary Fan
BATT—Battery, Fuse Block Busbar
BLOWER—Hi Blower and Rear Blower Relays
ECM-1—Injectors, PCM/VCM (P0200, P0201, P0202, P0203)
ECM-B—Fuel Pump, PCM/VCM (P0087, P0230, P0231, P0232)
ENG-1—Ignition Switch, EGR, Canister Purge, EVRV Idle Coast Solenoid, Heated O2, Fuel Heater (Diesel Engine), Water Sensor (Diesel Engine) (P0400, P0403, P0404, P0405)
FUEL SOL—Fuel Solenoid (Diesel Engine)
GLOW PLUG—Glow plugs (Diesel Engine) (P0380, P0381, P0382, P0670)
HEATED SEATS—Heated Seats (If Equipped)
HORN—Horn, Underhood Lamps
HTD MIR—Heated Outside Mirrors (If Equipped)
HTD ST-FR—Heated Front Seats
IGN-A—Ignition Switch
IGN-B—Ignition Switch
IGN-E—Auxiliary Fan Relay Coil, A/C Compressor Relay, Hot Fuel Module
LIGHTING—Headlamp and Panel Dimmer Switch, Fog and Courtesy Fuses
RR DEFOG—Rear Window Defogger (If Equipped)
STOP/HAZ—Stoplamps