# Lights **URL:** \ **Category:** Maintenance/Repairs\ **Created:** [June 28, 2008, 1:15pm UTC](https://community.cartalk.com/t/lights/15956 "2008-06-28T13:15:39Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![regimax](https://avatars.discourse-cdn.com/v4/letter/r/cdc98d/32.png) [@regimax](https://community.cartalk.com/u/regimax)\ **Post date:** [June 28, 2008, 1:15pm UTC](https://community.cartalk.com/t/lights/15956/1 "2008-06-28T13:15:39Z")
i have a 1993 chevrolet s10 blazer i just bought used, ok, but there has been an impact on the driver side of the blazer, now the trick is, i have brake lights durning the day but, no brake lights to speak of at night which means i ccant drive at night, i’ve pulled fuses, replaced bulbs,took the stirring colum off, etc… any other ideas what could be causeing this to happen? HELP ---
**Author:** ![BustedKnuckles](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/bustedknuckles/32/25_2.png) [@BustedKnuckles](https://community.cartalk.com/u/BustedKnuckles)\ **Post date:** [June 28, 2008, 2:31pm UTC](https://community.cartalk.com/t/lights/15956/2 "2008-06-28T14:31:38Z")
Check the grounds to the tail lights for continuity. I’ll bet that the grounds are bad and during the day, the brake lights are back-feeding through the parking light circuit. But, at night with the lights on, there is no path through the parking lights to find ground, and the circuit it totally broken.