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GMC Headlight Relays

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15016745 GM Original Equipment Series Headlight Relay
AC Delco®
15016745 GM Original Equipment Series Headlight Relay
Part Number: AC15016745
Vehicle Info Required to Guarantee Fit
$39.99
Product Details
Notes : Push-in mounting typeWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesTerminal Type : Blade TypeTerminal Gender : Male TerminalTerminal Quantity : 4 TerminalsVoltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
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Product Questions & Answers

AC Delco 15016745 GM Original Equipment Series Headlight Relay
$39.99
Q:I just replaced this and still can’t turn headlights off once car is on? Any ideas what’s wrong? Show Less
Steve B.
A:BEST ANSWERHello! I would recommend finding wiring diagrams for your vehicle and tracing the trigger wire for this relay. It sounds like there is a short, causing the relay to stay activated. Do the lights turn off when you pull out the relay? Show less
Mitchell D.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Bad Headlight Relay Symptoms and FAQ
Bad Headlight Relay Symptoms and FAQVehicles with computer-controlled headlight systems often use relays to control the low beams and the high beams. Like any other type of relay, the headlight relays can eventually fail. When that happens, the headlights will no longer work as they should, which is a problem you’ll want to address right