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Owner’s manual specs

2023 Chevrolet Suburban Specs: Fluids & Fuse Box

Figures for the 2023 Chevrolet Suburban, copied from Chevrolet’s own owner’s manual. Every one links to the manual page it came from.

From the manufacturer’s manuals. Every figure here is copied from the manufacturer's own manual, with a link to the page it came from. Where a manual is unclear or contradicts itself, we leave the figure out.

Fluids & capacities

Fuse box locations & fuse chart

Engine Compartment Fuse Block

Where to find it

Engine Compartment Fuse Block The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle.

Lift the cover to access the fuse block.

Source: 2023 Chevrolet Tahoe and 2023 Chevrolet Suburban Owner Manual, page 353

What each fuse protects

FuseAmpsProtectsSource
6—ELM 7 - Exterior Lighting Module 7p.355
7—ELM 4 - Exterior Lighting Module 4p.355
9—ELM 5 - Exterior Lighting Module 5p.355
10—ELM 6 - Exterior Lighting Module 6p.355
11—Sparep.355
13—Washer Frontp.355
14—Washer Rearp.355
15—REC 2 - Rear Electrical Center 2p.355
16—Power Sounderp.355
17—Sparep.355
18—DC/AC Inverterp.357
19—DC/AC Inverterp.355
20—IECR 2p.355
22—IECL 2p.355
24—EBCM - Electronic Brake Control Modulep.355
25—REC 1 - Rear Electrical Center 1p.355
26—Camera Washp.355
27—Hornp.355
28—Headlamp RT - Rightp.355
29—Headlamp LT - Leftp.355
30—ELM 3 - Exterior Lighting Module 3p.355
31—ELM 1 - Exterior Lighting Module 1p.355
33—Not R/Cp.355
37—On Board Diagnostics (OBD) Bodyp.355
38—MISC Bodyp.355
39—Upfitterp.355
40—MISC Instrument Panel (IP)p.355
41—Trailer Parking Lampsp.355
42—Right Taillampp.355
44—Trailer Towp.355
45—Secondary Axle Motorp.355
46—Engine Control Module (ECM) Ignitionp.356
47—OBD Enginep.356
49—TCM - Telematics Control Modulep.356
50—A/C Clutchp.356
51—TCCM - Transfer Case Control Modulep.356
52—Front Wiperp.356
54—Left Taillampsp.356
55—Trailer Back-up Lampp.356
56—SADS - Semi Active Damping Systemp.356
57—Sparep.356
58—Starter Motorp.356
60—AFM 1 - Active Fuel Management 1p.356
61—Automatic Lamp Control (ALC) Mainp.356
63—Trailer Brakep.356
65—AUX UEC - Auxiliary Underhood Electrical Centerp.356
66—Left Cool Fan Motorp.356
67—AFM 2 - Active Fuel Management 2p.356
68—Automatic Lamp Control (ALC) Motorp.356
69—Starter Pinionp.356
72—Right Cool Fan Motor/Lowerp.356
73—Left Trailer Stop Turn Lampp.356
74—TIM 2 - Trailer Interface Module 2p.356
75—DEFC - Diesel Exhaust Fluid Controllerp.356
76—ELEC RNG BDSp.356
78—ECM - Engine Control Modulep.356
80—Cabin Cool Pump 17Wp.356
81—Right Trailer Stop Turn Lampp.356
82—TIM 1 - Trailer Interface Module 1p.356
84—Trailer Batteryp.357
85—Enginep.357
86—ECM - Engine Control Modulep.357
87—Injector B Evenp.357
88—02 B Sensorp.357
892A02 A Sensorp.357
90—Injector A Oddp.357
91—Engine Control Module (ECM) Throttle Controlp.357
92—Cool Fan Clutch AERO Shutterp.357

Instrument Panel Fuse Block

Where to find it

Instrument Panel Fuse Block 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.

Source: 2023 Chevrolet Tahoe and 2023 Chevrolet Suburban Owner Manual, page 357

What each fuse protects

FuseAmpsProtectsSource
35—Park Lampp.357
36—Run/Crankp.357
43—Secondary Axle Motorp.357
59—A/C Clutchp.357
64—Starter Motorp.357
70—Starter Pinionp.357
77—Powertrainp.357

Rear Compartment Fuse Block

Where to find it

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.

Source: 2023 Chevrolet Tahoe and 2023 Chevrolet Suburban Owner Manual, page 360

Not on this page

  • Maintenance schedule: The manual we hold doesn't cover this.
  • Oil life & reset procedures: The manual we hold doesn't cover this.

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