My 6x9 speaker on the rear...under the panel in the trunk,and a compartement in the headliner,from a Pontiac Grand Am 
The van cluster installed,check engine light installed like factory..!.
A rare part,A factory glovebox light swaped from an other chevette.And the cargo light.
I have use the factory chevette shifter knob and compartment 
The release hatch buttom installed under the dash,the buttom is from a corsica 
My pulse wiper buttom,and we can see the courtesy light behind,under the dash 
The rare rear wiper option
Thanks to Zack for this parts! 
The cruise control!All the system is from a 92 blazer,cruise control option is removable easily,it's a seperate harness,connect it to the speed sensor behind the speedo ans it's done! 
