2007 Suburban, it has some type of electrical issue I believe and I know very little about electrical in vehicles. Head light switch quit working so only high beams work currently. The lights will flicker/dim like it has a bad alternator but it also throws random codes but still runs good and 4x4 works good. Also it says the passenger door is open even when it’s closed so the dome lights wants to stay on unless you turn them off with the switch. I don’t know where to start to fix it so if you do and would like to have a good family hauler shoot me an offer. 4k obo. Has 162k miles with 5.3 that I think has been rebuilt. Title is good. Tires are good. Sold as is.