I have a 1997 F150 V6 and today I went to drive it and turned on my wipers and noticed immediately that they were delayed in coming on and were going very slow even on the fast setting..I also noticed 2 dash lights came on while I was messing with the wipers, the oil light and the gas light..My oil is fine and I have plenty of gas in the truck..Any idea what could be causing this? I was leaning towards maybe the alternator but was wondering if it could maybe be something else..