what size lightbulb?

[Joe590me]

my cutlass is at the shop having the new tranny be put it, i was offered a deal on xenon lightbulbs, but i dont know the size of the headlight bulb, both high and low, can somebody help, thanx, oh yea, 96 olds cutlass, 4 dr

[digitaloutsider]

9006 low. 9005 high.

 

You could have found that pretty easily: http://www.sylvania.com/ConsumerProducts/AutomotiveLighting/LampReplacementGuide/