My wife's 98 Pontiac Sunfire since the weather turned cold in morning start car put in drive and dlr lights come on. When I turn on the headlights the dlr light stay on but if I let the car warm up and then do this they will come on. If temp outside is fairly warm they will come on 1st time. One the driving lights come on after car warmed up they will work every time. Next morning same problem. Any suggestions ?

Thanks