When I turn on my air conditioning it only works if i turn it on high when I first start it up.. then if I turn it down it will stop blowing out any air and the anti lock brake light and brake light flash on my dashboard. And the same thing happens with the heat and defroster.
2006-10-29 12:49:15 · 3 answers · asked by tanya a 1 in Cars & Transportation ➔ Car Makes ➔ GMC
i own a repair shop,and it has a electrical problem with it,i wouldn't mess with that if i were you ,id let a good mechanic check it out ,it might just be a loose ground wire on it but it would be a good idea to have a qualified mechanic check this problem out for you ,wiring is nothing to mess with, it can burn your vehicle up real quick,good luck i hope this help,s.
2006-10-29 15:22:40 · answer #1 · answered by dodge man 7 · 0⤊ 0⤋
Blower motor resister board possible cause for blower .ABS light on ,a different problem.
2006-10-30 14:04:09 · answer #2 · answered by deltech 4 · 0⤊ 0⤋
the unit itself can be shorted out. either way, it's something electrical and needs to be diagnosed by an experienced technician.
2006-11-02 17:08:02 · answer #3 · answered by nate_625 3 · 0⤊ 0⤋