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Headlights only retracting on high beam??

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Old Feb 1, 2019 | 12:45 PM
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Default Headlights only retracting on high beam??

Hi all! I just became a first time corvette owner a couple weeks ago. 2000 C5 coupe with 28k miles. This forum is great, and has helped me a ton already with past threads. Today I replaced all 4 headlight bulbs with Lasfit 9005 and 9006 bulbs. But now the headlights only retract with the high beams on, or if I switch to high beams after turning them off on low beam setting. Any thoughts on what the problem is? I know this is a much discussed topic, but I've not been able to dig up an answer to this one yet. Sorry if it's here but I missed it!
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Old Feb 1, 2019 | 12:51 PM
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sounds like the same issue had going to HIDs and needing to add a relay to get the lights to behave properly
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Old Feb 1, 2019 | 03:46 PM
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IIRC, you need to add a resistor (100w, 5ohm?) to make the headlights retract. This is due to the LED headlamps.

Free bump so someone more knowledgeable can chime in.

Last edited by 3sACROWD; Feb 1, 2019 at 03:47 PM.
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Old Feb 1, 2019 | 03:59 PM
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you need to change your bulbs to 35watts ones.. or to add load resistor .
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Old Feb 1, 2019 | 04:12 PM
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Same thing happened to me when I installed LEDs. It works as normal when the engine is running. Only happens (only going down on high beams) when engine is off.
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Old Feb 1, 2019 | 06:33 PM
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You can try the anti-flicker 9006 capacitors on the low beams. Worked for at least one member, and no heat/power draw issues a resistor would have.
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