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What does each fuse on a 1991 Chevy silverado z71 do?

Here is a list of the fuses and their functions for a 1991 Chevy Silverado Z71:

Fuse 1 (10 amp):

- Instrument panel gauges and warning lights

- Cruise control

- Turn signals

- Hazard lights

- High-beam headlights

Fuse 2 (10 amp):

- Interior lights

- Dome light

- Glove box light

- Cargo light

- Courtesy lights

Fuse 3 (10 amp):

- Horn

- Electric fuel pump

- Fuel gauge

- Tachometer

Fuse 4 (10 amp):

- Radio

- Power antenna

- Clock

Fuse 5 (10 amp):

- Air conditioner

- Heater blower motor

- Defroster

Fuse 6 (10 amp):

- Power windows

- Power locks

- Remote keyless entry

Fuse 7 (10 amp):

- Cigarette lighter

- Power outlet

Fuse 8 (20 amp):

- Headlights

- Tail lights

- Brake lights

- License plate light

Fuse 9 (20 amp):

- Starter solenoid

- Ignition switch

- Engine control module

Fuse 10 (20 amp):

- Transmission control module

- Oxygen sensor

- Knock sensor

Fuse 11 (20 amp):

- Fuel injectors

- Idle air control valve

- EGR valve

Fuse 12 (20 amp):

- Rear defogger

- Electric seat heaters

Fuse 13 (20 amp):

- Trailer running lights

- Trailer brake lights

- Trailer turn signals

Fuse 14 (25 amp):

- Electric cooling fan

- A/C compressor clutch

Fuse 15 (30 amp):

- Power steering pump