Car Commercial Song

[bankholdup]

Wow, is this bothering me...

There is a car commercial, not sure which car it is for though.
The lyrics are a little iffy as well, but please help me out.

"I wish that..."

that's all i can remember. i do remember that people were singing though.

[Caranmetiel]

could it be "ooh la la" by faces?

"i wish that i knew what i know now, when i was younger.
i wish that i knew what i know now, when i was stronger"

then some fun guitar type stuff...

[bankholdup]

Yup, that's it. Thanks alot.