How often do you change oil in a goldwing?

Where is the Voltage Regulator on a 1993 Chevy Lumina Eurosport with a 3.1L engine? Does the gas cap have a locking mechanism? Why does the emergency brake light stay on your 2003 Chevy prism even though the brake is not engaged? Does the 09 rav 4 v6 have a timing belt or chain? Will carb icing happen less than 20f? When Adding external protrusion to a wing ( such as fuel pods water tanks and missile's) would be useful but what could one drawback be? Why does a car smell like gas when its running it is also shaking and the brake does not feel right? Where is the crankshaft located on a 1995 neon? What is timing of events? How do you hook up the vacuum hoses on a distributor to carburetor? How many quarts of oil do you put in a dodge magnum 2005 sxt rwd? Does a jump ball start each quarter? Is internal combustible engine exhaust emissions combustible? How do you change a timing belt on a 2007 Kia Spectra? When should you check to see that boat fuel lines connections and fuel vents are in good condition? What is the blue material on new tires? Location of seat altea oil filter? What causes antifreeze to overflow into oil on a 1999 Yukon? What is OBD2 code p0505? What is the significance of oil leaking into your spark plugs?