looking to lease a new gm car. I know a couple times a year they will send me "bonus cash" to use since I have a gm credit card. I tried contacting them to see when they will mail out the next bonus, but could not get through. if anyone has experience with this or know of anyone that works for gm I would love to hear any info. I did ask some of my local dealers and nobody has gotten back to me yet. thanks.