Fuses and relays Chevrolet Tahoe (GMT900), 2006 - 2014

Most of the electrical circuits in the american crossover are protected by fused. Powerful consumers are connected via relays. Most of the protective elements are located in the mounting blocks in the passenger compartment and under the hood.

Information on the diagrams is relevant for Chevrolet Tahoe (GMT900) 3rd generation 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 model year.

In the engine compartment

The fuse block is located on the driver's side. To access it, you need to remove the protective cover.

General view.

No. / Name  Description of fuses
FAN HI Cooling Fan - High Speed ​​Mode
FAN LO Cooling Fan - Low Speed ​​Mode
Engine cooling fan control
Low beam headlamp
Fog lights
А / С
Air conditioning compressor
STRTR Starter
PWR / TRN Power unit
FUEL PUMP fuel pump relay
PRK LAMP parking lights
REAR DEFOG Heated rear window
Power switch
1 Right brake light / trailer turn signal
2 Lateral Roll Control System, Exhaust Gas Management System
3 Left brake light / indicator of turns of the trailer
4 Engine Management System Components
5 Engine control unit, throttle control
6 Trailer brake controller
7 Windshield washers
8 Oxygen sensors
9 Anti-lock braking system 2
10 Trailer reversing lamp
11 Headlamp low beam, driver's side
12 Engine control unit (battery)
13 Fuel injectors, ignition coils (right side)
14 Transmission control unit (battery)
15 Car reversing lights
16 Passenger side dipped beam headlamp
17 Air conditioning compressor
18 Oxygen sensors
19 Transmission control (ignition circuit)
20 fuel pump fuse
21 Fuel system control unit
22 headlight washer
23 Rear window washer
24 Fuel injectors; ignition coils (left side)
25 Trailer side lights
26 Side lights, driver's side
27 Passenger side marker lights
28 Fog lights
29 Sound signal
30 Passenger side high beam headlamp
31 Daytime running lights (if equipped)
32 High beam, driver's side
33 Daytime running lights (DRL) 2 (if equipped)
34 Roof ventilation hatch
35 Ignition system, security system
36 Windshield wiper
37 SEO B2 Additional consumers (food)
38 Pedal unit adjustment drive
39 Climate control system (power supply)
40 Airbag System (Ignition)
41 Amplifier
42 Audio system
43 Various equipment (ignition); cruise control system
44 Tailgate lock actuator
45 Airbag system (power)
46 Instrument cluster
47 Not used
48 Additional climate control system (ignition)
49 Additional brake light
50 Heated rear window
51 Heated exterior mirrors
52 SEO B1 Additional consumers (food)
53 Tahoe cigarette lighter, additional power outlets (if equipped)
54 A / C compressor relay
55 Climate control system (ignition)
56 ECM, secondary fuel pump (ignition)
57 Cooling fan 1
58 Compressor for automatic body position control
59 Anti-lock braking system of increased efficiency
60 Cooling fan 2
61 Anti-lock braking system 1
62 Starter
63 Strut 2 (trailer braking system)
64 Left switching center 1
65 Electric footrests
66 Not
67 Transfer case
68 Rack 1 (power supply, trailer electrical connector)
69 Medium Sharing Center 1
70 Climate control fan
71 Power tailgate control unit
72 Left switching center 2

In the passenger compartment

Fuse box #1

The fuse block is located on the driver's side at the end of the instrument panel.

General view.

No. Description
1 Second row seats
2 Additional power outlet
3 Illuminated steering wheel control buttons
4 Block located on the driver's door
5 Interior lighting, driver's side direction indicator
6 Driver side direction indicator, brake light
7 Instrument panel illumination
8 Passenger side direction indicator, brake light
9 Block located on the front passenger door
10 Locking switch 2 (door unlocking function)
12 Stop lights, additional stop synap
13 Climate control system for passengers in the second row of seats
14 Exterior mirrors, electrically adjustable
15 Body electrical control unit (BCM)
16 Additional electrical outlets
17 Interior lampshades
18 Switch 1 for blocking (door wiping function)
19 Rear seat infotainment system.
20 Parking aid with ultrasonic sensors, electric tailgate
21 Locking switch 1 (door locking function)
22 Information Center (DIC)
23 Rear window wiper
24 Cooling seats
25 Driver's seat control unit, remote keyless entry system
26 Central lock switch (door release function)
LT DR Power window drive, driver's side
LTDR Driver's door wiring harness connector
BODY Wire harness connector

Fuse box #2

To the left of the steering column under the dash is the central fuse box located under the dash.

Name Description
CB1 Front passenger door power window automatic protection
CB2 Front passenger seat equipment circuit breaker
SVZ Driver's seat equipment circuit breaker
CB4 Rear sliding window
BODY 2 Body Wiring Harness Connector 2
BODY 1 Body Wiring Harness Connector 1
BODY 3 Body Wiring Harness Connector 3
HEADLINER 3 Ceiling wire harness connector 3
HEADLINER 2 Ceiling Wire Harness Connector 2
HEADLINER 1 Ceiling wire harness connector 1
Wiring harness connector for additional equipment
Related fuse diagrams

Veeeeery goooooood

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