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#1 |
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Registered User
Join Date: Oct 2008
Location: los angeles ca
Posts: 223
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Heating and a/c lights flashing like a strobe light.
Hello,
Just as the title suggests, "sometimes" when I have the dashboard lights on in my 1990 c2500 Chevy, 5.7 liter, the climate control lights will flash very quickly like a strobe light. The lights which illuminate my gauges are not affected and work fine. I can also hear the engine's rpm over the music playing on the factory radio, I don't really mind that, however does that have to do with something in the ignition system? If anyone has a remedy for this, would you please let me know. Thank you for any help. |
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#2 |
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State of Confusion!
![]() ![]() Join Date: Jul 2002
Location: Gulfport, MS USA
Posts: 48,486
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Re: Heating and a/c lights flashing like a strobe light.
I have seen that before on my buddy's 90, and it was an issue in the head unit. We swapped it out with a spat he had.
__________________
Bill 1970 Chevy Custom/10 LWB Fleetside 2010 Toyota Tacoma PreRunner SR5 Double Cab - DD Member of Louisiana Classic Truck Club (LCTC) Bill's Gallery Life isn't tied with a bow, but it's still a gift. Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God! |
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