-How would i know what order the spark plug wires are supposed to be in my 2004

[Leo K]

pontiac grand prix gtp? I had my spark plugs changed. my car is still missing and when i go up hills its starts to putter. I believe my spark plug wires may be put in in a different order than before. where can i find information on the order the wires should be?

 

[baldie]

they should be marked on the coil pack. or look in a haynes book.