headlights / parklights - The 1947 - Present Chevrolet & GMC Truck Message Board Network

51 okie · 01-13-2011, 12:02 PM

I have installed a replacement wiring harness in my 51. The truck was not equipped with turn signals and only has one taillight. Is it normal for the parklights to go out when the headlights come on?? I've checked the wiring according to the 51 schematic and the guide from the harness and all seems good. Just not sure how the old system works.

Thanks. okie

magicoolbus · 01-13-2011, 03:43 PM

Yup. this is the case until 1967 I believe!

51 okie · 01-13-2011, 04:26 PM

Thanks coolbus. I can relax now and stop trying to figure out whats wrong. Im going to try and get away with the single tail light as original
Posted via Mobile Device

01-13-2011, 12:02 PM	#1
51 okie Active Member Join Date: Oct 2010 Location: Tulsa,OK Posts: 104	headlights / parklights I have installed a replacement wiring harness in my 51. The truck was not equipped with turn signals and only has one taillight. Is it normal for the parklights to go out when the headlights come on?? I've checked the wiring according to the 51 schematic and the guide from the harness and all seems good. Just not sure how the old system works. Thanks. okie

01-13-2011, 03:43 PM	#2
magicoolbus Registered User Join Date: Jul 2010 Location: Mesa, AZ Posts: 513	Re: headlights / parklights Yup. this is the case until 1967 I believe! __________________ JB from AZ 1969 Chevy Sub K10 1957 Chevy 3200 1962 VW Beetle 1957 Willys CJ5

01-13-2011, 04:26 PM	#3
51 okie Active Member Join Date: Oct 2010 Location: Tulsa,OK Posts: 104	Re: headlights / parklights Thanks coolbus. I can relax now and stop trying to figure out whats wrong. Im going to try and get away with the single tail light as original Posted via Mobile Device



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