For the Chevrolet Suburban, Chevrolet Tahoe, GMC Suburban, GMS Yukon 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 model year.
Fuse box in passenger compartment.
fuse box location.
The instrument panel fuse block access door is located on the driver side edge of the instrument panel. Pull off the cover to access the fuse block.
fuse box diagram.
legend.
No. | Device | Rating | Description |
1 | REAR SEAT Fuse | 20A | Folding Seat Motor – Left Rear (ARS), Folding Seat Motor – Right Rear (ARS), Heated Seat Module – Rear (KA6) |
2 | AUX PWR2 Fuse | 20A | Auxiliary Power Outlet – Rear (E52 or TB7), Auxiliary Power Outlet – Center Seat (AZ3 or A95) |
3 | SWC BKLT Fuse | 2A | Steering Wheel Control Switch – Left, Steering Wheel Control Switch – Right |
4 | DDM Fuse | 15A | Driver Door Module (DDM) |
5 | CTSY Fuse | 15A | Dome Lamps, Driver Side Turn Signal, Body Control Module (BCM) |
6 | LT STOP TRN Fuse | 15A | Body Control Module (BCM), Driver Side Turn Signal, Stoplamp |
7 | DIM Fuse | 10A | Body Control Module (BCM), Instrument Panel Back Lighting |
8 | RT STOP TRN Fuse | 15A | Body Control Module (BCM), Passenger Side Turn Signal, Stoplamp |
9 | PDM Fuse | 15A | Garage Door Opener (GDO) (UG1), Inside Rearview Mirror (ISRVM), Passenger Door Module (PDM), Roof Beacon Switch (5G4) |
10 | UNLCK2 Fuse | 15A | End gate Lock Actuator |
11 | LCK2 Fuse | 15A | End gate Lock Actuator |
12 | STOP LAMPS Fuse | 15A | Body Control Module (BCM), Stop lamps, Center-High Mounted Stoplamp |
13 | REAR HVAC Fuse | 30A | Blower Motor Control Module – Auxiliary |
14 | PWR MIR Fuse | 2A | Power Mirror |
15 | BCM Fuse | 10A | Body Control Module (BCM) |
16 | AUX PWR Fuse | 20A | Accessory Power Outlet – Center Console Compartment (D07), Accessory Power Outlet – Center Console (D07), Accessory Power Outlet – I/P 2 (X88 or Z88) |
17 | IS LPS Fuse | 10A | Body Control Module (BCM), Interior Lamps |
18 | UNLCK1 Fuse | 15A | Door Latch Assembly – Left Rear, Door Latch Assembly – Right Rear |
19 | RSE Fuse | 5A | Video Display – Front (U42), Video Display – Rear (U42 with DNU) |
20 | OBS DET Fuse | 10A | Lift gate Module (LGM) (E61), Rear Object Sensor Control Module (UD7) |
21 | LCK 1 Fuse | 15A | Door Latch Assembly – Left Rear, Door Latch Assembly – Right Rear |
22 | INFO Fuse | 10A | Vehicle Communication Interface Module (VCIM) |
23 | REAR WPR Fuse | 25A | Rear Window Wiper Motor (E52 or TB7) |
24 | COOLED SEATS Fuse | 30A | Climate Control Seat Module (KB6) |
25 | DSM Fuse | 10A | Memory Seat Module (AN3), Remote Control Door Lock Receiver (RCDLR) |
26 | DRV UNLCK Fuse | 15A | Not Used |
– | LT DR Circuit Breaker | 25A | Driver Door Module (DDM), Window Switch – Left Rear |
LT DR – Driver Door Harness Connection
BODY – Harness Connector
BODY – Harness Connector
Center Instrument Panel Fuse Block.
The center instrument panel fuse block is located underneath the instrument panel, to the left of the steering column.
Harness Connector | Usage |
BODY 2 | Body Harness Connector 2 |
BODY 1 | Body Harness Connector 1 |
BODY 3 | Body Harness Connector 3 |
HEADLINER 3 | Headliner Harness Connector 3 |
HEADLINER 2 | Headliner Harness Connector 2 |
HEADLINER 1 | Headliner Harness Connector 1 |
SEO/UPFITTER | Special Equipment Option Up fitter Harness Connector |
Circuit Breaker | Usage |
CB1 | Passenger Side Power Window Circuit Breaker |
CB2 | Passenger Seat Circuit Breaker |
CB3 | Driver Seat Circuit Breaker |
CB4 | Rear Sliding Window |
Fuse box in engine compartment.
fuse box location.
The underhood fuse block is located in the engine compartment, on the driver side of the vehicle. Lift the cover for access to the fuse/relay block.
fuse box layout.
No. | Device | Rating | Description |
1 | TRLR STOP RT Fuse | 10A | Trailer Wiring, Auxiliary Body Control Module (XBCM) (EXP) |
2 | ESC/ALC EXH Fuse | 30A | Automatic Level Control (ALC) Compressor (G69), Electronic Suspension Control (ESC) Module (Z55) |
3 | TRLR STOP LT Fuse | 10A | Trailer Wiring, Auxiliary Body Control Module (XBCM) (EXP) |
4 | ENG Fuse | 15A | Evaporative Emissions (EVAP) Canister Purge Solenoid Valve, Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor, Valve Lifter Oil Manifold (VLOM) Assembly (AFM) |
5 | ECM/THROT CONT Fuse | 15A | Engine Control Module (ECM) |
6 | ITBC Fuse | 15A | Trailer Brake Controller |
7 | FRT WASH Fuse | 15A | Windshield Washer Fluid Pump |
8 | O2-B SNSR Fuse | 10A | Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2, Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 |
9 | ABS 2 Fuse | 25A | Electronic Brake Control Module (EBCM) |
10 | TRLR BCK/UP Fuse | 10A | Trailer Wiring |
11 | LO HDLP-LT Fuse | 20A | Headlamp – Left (Z88), Headlamp – Low Beam – Left (X88), Headlamp Ballast – Left (Z75) |
12 | ECM-BATT Fuse | 10A | Engine Control Module (ECM) |
13 | INJ-B Fuse | 20A | Fuel Injector 2, Fuel Injector 4, Fuel Injector 6, Fuel Injector 8, Ignition Coil 2, Ignition Coil 4, Ignition Coil 6, Ignition Coil 8 |
14 | TCM-BATT Fuse | 15A | Evaporative Emissions (EVAP) Canister Vent Solenoid Valve, Transmission Control Module (TCM) |
15 | VEH BCK/UP Fuse | 10A | Backup Lamp – Left, Backup Lamp – Right |
16 | LO HDLP-RT Fuse | 20A | Headlamp – Right (Z88), Headlamp – Low Beam – Right (x88), Headlamp Ballast – Right (Z75) |
17 | A/C CMPRSR Fuse | 10A | A/C Compressor Clutch |
18 | O2-A SNSR Fuse | 10A | Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1, Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 |
19 | TRANS IGN 1 Fuse | 15A | Transmission Control Module (TCM), 1-2 Shift Solenoid (1-2 SS) Valve, 2-3 Shift Solenoid (2-3 SS) Valve, 3-2 Shift Solenoid (3-2 SS) Valve (M30 or (M30), Torque Converter Clutch (TCC) Solenoid Valve (M30), Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve |
20 | FUEL PUMP Fuse | 20A | Fuel Pump and Sender Assembly – Primary |
21 | FSCM Fuse | 20A | Fuel Pump Flow Control Module |
22 | HDLP WASH Fuse | 20A | Not Used |
23 | REAR WASH Fuse | 15A | Rear Window Washer Fluid Pump |
24 | INJ-A Fuse | 20A | Fuel Injector 1, Fuel Injector 3, Fuel Injector 5, Fuel Injector 7, Ignition Coil 1, Ignition Coil 3, Ignition Coil 5, Ignition Coil 7 |
25 | TRLR PRK Fuse | 15A | Trailer Wiring |
26 | LT PRK Fuse | 15A | License Lamp – Left, License Lamp – Right, Marker Lamp – Left Front, Park/Turn Signal Lamp – Left Front (X88/Z88), Park Lamp – Left Front (Z75), Tail Lamp Circuit Board – Left (Z75 with E52), Marker Lamp – Left Rear (except Z75 with E52), Tail/Stop and Turn Signal Lamp – Lower Left (except Z75 with E52), Tail/Stop and Turn Signal Lamp – Upper Left (except Z75 with E52) |
27 | RT PRK Fuse | 15A | Tail Lamp Circuit Board – Right (Z75 with E52), Marker Lamp – Right Front, Park Lamp – Right Front (Z75), Park/Turn Signal Lamp – Right Front (X88 or Z88), Tail/Stop and Turn Signal Lamp – Lower Right (X88, Z88 or Z75 with E52), Tail/Stop and Turn Signal Lamp – Upper Right (X88, Z88 or Z75 with E52), Marker Lamp – Right Rear (X88, Z88 or Z75 with E52) |
28 | FOG LAMP Fuse | 15A | Fog Lamp – Left Front (T96), Fog Lamp – Right Front (T96) |
29 | HORN Fuse | 15A | Horn – Left, Horn – Right |
30 | HI HEADLAMP-RT Fuse | 10A | Headlamp – Right (Z88), Headlamp – Right High Beam (X88 or Z75) |
31 | DRL Fuse | 15A | Daytime Running Lamp (DRL) – Left (Z75 or X88), Daytime Running Lamp (dRl) – Right (Z75 or X88), DRL 2 Fuse (Z88) |
32 | HI HEADLAMP-LT Fuse | 10A | Headlamp – Left (Z88), Headlamp – High Beam – Right (X88 or Z75) |
33 | DRL 2 Fuse | 15A | LO HDLP – LT Fuse (Z88), LO HDLP – RT Fuse (Z88) |
34 | S/ROOF Fuse | 30A | Sunroof Control Module (CF5), Roof Beacon Relay (5G4) |
35 | DLIS Fuse | 2A | Ignition Switch, Theft Deterrent Module (TDM) |
36 | FRT WPR Fuse | 25A | Wiper 1 PCB Relay |
37 | SEO B2 Fuse | 30A | SEO B2 Up fitter Usage (Battery) |
38 | EAP Fuse | 15A | PARK ENABLE PCB Relay, ELECTRONIC ADJUSTABLE PEDALS PCB Relay, Folding Seat Switch – Front (ARS), Folding Seat Switch – Left Rear (ARS), Folding Seat Switch – Right Rear (ARS), Multifunction Switch – I/P, Police Provision Wiring (6J1) |
39 | HVAC BATT Fuse | 10A | HVAC Control Module |
40 | AIRBAG IGN Fuse | 10A | Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Passenger Air Bag On/oFf Indicator |
41 | AMP Fuse | 30A | Audio Amplifier (UQA or UQS) |
42 | RDO Fuse | 15A | Clock (Z75), Digital Radio Receiver (U2K), Radio, Rear Seat Audio (RSA) Controller (UK6) |
43 | MISC IGN Fuse | 10A | Auxiliary Body Control Module (XBCM) (EXP), Rearview Camera (UVC or SPO Accessory – Rear Vision Camera), Seat Climate Control Module (KB6), Stop Lamp Switch, Transfer Case Shift Control Module |
44 | L/GATE RELSE Fuse | 15A | Liftgate Latch Assembly (E52) |
45 | AIRBAG BATT Fuse | 15A | Inflatable Restraint Passenger Presence System (PPS) Module, Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Vehicle Rollover Sensor (ASF) |
46 | IPC Fuse | 10A | Body Control Module (BCM), Instrument Panel Cluster (IPC) |
47 | EXP/PTO Fuse | 15A | Auxiliary Body Control Module (XBCM) (EXP), Spot Lamp – Left (7X6) |
48 | AUX HVAC-IGN Fuse | 10A | Electronic Compass Module (YE9), Instrument Panel Cluster (IPC), Inside Rearview Mirror (ISRVM), Mode Actuator – Auxiliary (C69), Air Temperature Actuator – Auxiliary (C69), Inflatable Restraint Steering Wheel Module Coil (KA9), Heated Steering Wheel Control Module (KA9) |
49 | CHMSL Fuse | 15A | Center High-Mounted Stop lamp (CHMSL) |
50 | REAR DEFOG Fuse | 30A | Rear Window Defogger Grid |
51 | HTD MIR Fuse | 15A | Heated Mirrors |
52 | SEO B1 Fuse | 15A | Auxiliary Body Control Module (XBCM) (EXP), Spot Lamp – Right (7X7), Vehicle Inclination Sensor (SPO Alarm), Security Indicator Lamp (SPO Alarm), Vehicle Shock Sensor (SPO Alarm) |
53 | LTR Fuse | 20A | Accessory Power Outlet – I/P 1, Data Link Connector (DLC) |
54 | SEO/ALC Fuse | 10A | Automatic Level Control (ALC) Relay (G69), Inline Fuse Digital Video Disc (DVD) Control Module (SPO Accessory – Headrest DVD) |
55 | HVAC-IGN Fuse | 10A | Air Temperature Actuator – Left, Air Temperature Actuator – Right, Mode Actuator, Recirculation Actuator |
56 | ECM-IGN Fuse | 15A | Engine Control Module (ECM), Fuel Pump Relay – Secondary (LY6), Fuel Pump Flow Control Module (except LY6), Electronic Brake Control Module (EBCM) (HP2) |
57 | FAN-1 Fuse | 40A | FAN LO PCB Relay |
58 | ALC/COMP Fuse | 40A | Automatic Level Control (ALC) Relay (G69) |
59 | HEAVY DUTY ABS Fuse | 60A | Electronic Brake Control Module (EBCM) |
60 | FAN-2 Fuse | 40A | FAN HI PCB Relay |
61 | ABS-1 Fuse | 40A | Electronic Brake Control Module (EBCM) |
62 | STRTR Fuse | 40A | Starter Motor |
63 | STUD-2 Fuse | 30A | Blunt Cut Wire |
64 | LBEC1 Fuse | 60A | AUX PWR 2 Fuse, REAR WPR Fuse, PDM Fuse, AUX PWR Fuse |
65 | ELEC RUN BOARD Fuse | 30A | Assist Step Control Module (BRS) |
66 | WSW/HTR Fuse | 60A | Windshield Washer Solvent Heater (XA7) |
67 | TREC Fuse | 30A | Transfer Case Encoder Motor (NQH), Transfer Case Shift Control Module (NQH) |
68 | STUD-1 Fuse | 40A | Trailer Wiring |
69 | MBEC1 Fuse | 60A | DRIVER SEAT 2 Circuit Breaker, PASS SEAT 1 Circuit Breaker, RT DOORS Circuit Breaker |
70 | HVAC BLWR Fuse | 40A | Blower Motor Control Module |
71 | LGM Fuse | 30A | Lift gate Module (LGM) (E61) |
72 | LBEC2 Fuse | 60A | BCM Fuse, COOLED SEATS Fuse, DDM Fuse, DIM Fuse, DSM Fuse, REAR HVAC Fuse, RT STOP TRN Fuse, WSW PUMP Fuse |
– | A/C CMPRSR Relay | – | Air Conditioning Compressor |
– | FAN CNTRL Relay | – | Cooling Fan Control |
– | FAN HI Relay | – | Cooling Fan – Right, FAN CNTRL Relay |
– | FAN LO Relay | – | Cooling Fan – Left |
– | FOG LAMP Relay | – | Front Fog Lamps |
– | FUEL PMP Relay | – | Fuel Pump |
– | HDLP LO/HID Relay | – | Low-Beam Headlamp |
– | PRK LAMP Relay | – | Parking Lamps |
– | PWR/TRN Relay | – | ECM/THROT CONT Fuse, ENG Fuse, INJ-A Fuse, INJ-B Fuse, O2-A SNSR Fuse, O2-B SNSR Fuse, FAN CNRTL Relay, FAN HI Relay, FAN LO Relay |
– | REAR DEFOG Relay | – | Rear Defogger, HTD MIR Fuse |
– | RUN/CRNK Relay | – | Switched Power , AIRBAG IGN Fuse, AUX HVAC-IGN Fuse, HVAC- IGN Fuse, ECM-IGN Fuse, MISC IGN Fuse, SEO/ALC Fuse, TRANS IGN 1 Fuse |
– | STRTR Relay | – | Starter |
IMPORTANT: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block. | |||
– | BCK/UP LAMP PCB Relay | – | VEH BCK/UP Fuse, TRLR BCK/UP Fuse |
– | CHMSL PCB Relay | – | CHMSL Fuse |
– | DRL PCB Relay | – | DRL Fuse |
– | FAN CNTRL PCB Relay | – | Cooling Fan – Right |
– | FRT WASH PCB Relay | – | FRT WASH Fuse |
– | HI BEAM PCB Relay | – | HI HEADLAMP – LT Fuse, HI HEADLAMP – RT Fuse |
– | HORN PCB Relay | – | HORN Fuse |
– | L/GATE PCB Relay | – | L/GATE RELSE Fuse |
– | REAR WASH PCB Relay | – | REAR WASH Fuse |
– | RUN PCB Relay | – | FWD Fuse, HTD STR/WHL Fuse |
– | TRLR STOP LT PCB Relay | – | TRLR STOP LT Fuse |
– | TRLR STOP RT PCB Relay | – | TRLR STOP RT Fuse |
– | WIPER 1 PCB Relay | – | Wiper 2 PCB Relay |