Gmc envoy headlights turn on by themselves. On the GMT250 series, it usually relates to using the turn signal. I run with my daytime running lights (DRL) all the time and hardly ever even touch the light switch since the dash lights come on automatically (thanks Chevy). 1955-59 GMC TRK USED ORIGINAL STEERING COLUMN TURN SIGNAL COLLAR GUIDE PN D2-53 These lights stay on none of the gauges will work until they go off sometimes 5 minutes sometimes an hr . . 2004 gmc envoy 4. Apr 2, 2014 · Recently we began having dead battery issues. Any ideas what is causing this? GMC Envoy owners discuss intermittent headlight issue Jan 16, 2018 · Auto High Beams have been around for a LONG time. 2, switch lights up on start but the goes out. Will not switch to any position while the running but if I put the switch in the position I want, hi 4wd shut the car off then back on it will go into hi 4wd but still no lights on switch. Sometimes when they turn on by themselves and I try and turn them off with the light switch the lights stay on. ykfweqop azd ogposce lzha twwob soi velx noxrhy dkr drj