GMC headlight upgrade issues - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Zeroman · 10-23-2018, 11:59 AM

^^^^^What he said^^^^^

Those headlights pull more amps than standard ones, overloading the circuit.

Install a proper headlight harness with the relays. This will power the headlights right off of the battery, not through the headlight switch.

jfnar · 10-23-2018, 07:28 PM

10-4. I've got the relays on order. Thanks for the advice.

CRUSH2.0 · 10-23-2018, 08:24 PM

Quote:

Originally Posted by jfnar

10-4. I've got the relays on order. Thanks for the advice.

Let me know your final setup as I want to copy it!!!!
Thx
Posted via Mobile Device

10-23-2018, 11:59 AM	#1
Zeroman Registered User Join Date: Mar 2013 Location: Houston, TX Posts: 348	Re: GMC headlight upgrade issues ^^^^^What he said^^^^^ Those headlights pull more amps than standard ones, overloading the circuit. Install a proper headlight harness with the relays. This will power the headlights right off of the battery, not through the headlight switch.

10-23-2018, 07:28 PM	#2
jfnar Registered User Join Date: Jul 2009 Location: Jonesboro, AR Posts: 410	Re: GMC headlight upgrade issues 10-4. I've got the relays on order. Thanks for the advice.

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