What are the symptoms of a bad ignition coil?

A failing ignition coil can cause several symptoms, including the “Check Engine Light” appears, engine misfires, difficulty starting the vehicle, reduced fuel economy and loss of power during acceleration.

How often should spark plugs be replaced?

Spark plug replacement intervals depend on the type of spark plug and the vehicle’s engine. Refer to your vehicle’s Owner’s Manual for more information.

How can I tell if my distributor cap and rotor need replacing?

Distributor caps and rotors typically need replacement when you notice engine misfires, difficult vehicle startup, reduced engine performance, corrosion or carbon tracking on the cap, or cracks or wear on the rotor.

What is the difference between glow plugs and spark plugs?

Glow plugs are used in diesel engines to preheat the combustion chamber for a cold start. Spark plugs are used in gasoline engines to ignite the air and fuel mixture.

Does the "Service Engine Soon" light tell me when my vehicle needs a tune-up?

No. The "Service Engine Soon" light comes on when the vehicle’s computer detects a minor malfunction, an engine emissions issue or that routine maintenance is needed. For more information, refer to your vehicle owner's manual.

D1586H Brake Light Switch

Product ID: 210616410

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Details

Operation mode
ON-OFF
Current rating
15 Amps
Operating voltage
12 Volts
Contact type
Normally Open
Connector type
Plug In
Brand
ACDelco

🔧Durable, reliable build

🚗Optimizes vehicle electronics

⚙️OE-spec precision fit

Description

🚦 Stop at nothing—upgrade your brake light switch with GM Genuine precision!

DURABILITY YOU CAN TRUST - Built with premium materials to withstand daily wear and tear, delivering long-lasting reliability.
LIGHTWEIGHT COMPACT DESIGN - At just 36.3g and compact dimensions, it fits discreetly without adding bulk or complexity.
ENHANCES VEHICLE SAFETY SYSTEMS - Works flawlessly with your vehicle’s electronics to optimize brake light responsiveness and overall safety.
PRECISION ENGINEERED FOR PERFECT FIT - Manufactured to exact GM OE specifications ensuring seamless integration and flawless performance.
GLOBAL COMPATIBILITY WITH LOCAL ASSURANCE - Designed for international markets with tailored specifications, ensuring you get the right fit wherever you are.

The GM Genuine Parts D1586H Brake Light Switch is a lightweight, OE-spec replacement part engineered by ACDelco to ensure perfect fit, durability, and optimal integration with vehicle electronics, enhancing brake light performance and safety.

Specifications

Manufacturer	ACDelco
Part number	D1586H
Item Weight	36.3 g
Product Dimensions	9.91 x 5.33 x 2.29 cm; 36.29 g
Item model number	D1586H
Colour	Original Version
Item Package Quantity	1
Switch Type	1-way
Specification met	oe
Batteries included?	No
Batteries Required?	No

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$117.57

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