What is proper oil for 2002 Vue 6 cyl? 5W30 or

The coils are on the valve covers. Here is a picture. #2 cylinder is in the front head and is on the far left.

No, there isn't. It has to remain that way.

having PO 304 = Misfire cylinder 4,PO 306 = Misfire cylinder 6, as I read above you have done the most. The thing that you have missed is to check whether the Catalytic Converter is faulty or not. To get an idea check whether you have a smell like rotten eggs at the end of the exhaust,you start having problems with cat and needs replacement. My advice before you go for a cat replacement is good to visit an MOT center and check your emissions and then you decide,

VUE with a 6 cyl engine is a group size 86

VUE with a 4 cyl engine is a group size 75

Hi there, Sounds like a vent door switch. It's in your dash and it controls the vent door opening and closing and to which duct the air goes to, defrost, face vents, floor. Best thing to do is buy a Haynes or Clinton's repair shop manual at your local AP store for your particular vehicle. Then read up on it in the trouble shooting section or the step by step RR section. You can purchase these at your local Auto Parts store or buy them on line at ebay burdfrenzy

well im not sure what engine you got a 4 or 6 cyl but either way its in the front of the engine,if its a 4 cyl its on the right side of the engine in the front,if its a 6 cyl its more in the middle left of the engine,,,assuming you are looking for the oil dipstick

When and how to change spark plugs for 2002 saturn vue v6?

Change the oil & filter. you may have to due a second oil change after running the car if the oil still looks like a milkshake.

check your power steering oil level

It is inside of the transmission oil pan. This pan must be lowered to change the transmission filter. This is true of almost all automatic transmissions. Most people have this done by a repair garage. The oil should be drained from the converter ( if possible) at this time also.

Good Luck