if battery is unhooked does programming go by by?
#2
TECH Senior Member
program will stay if the program went away from lack of power then you'd need to tow your car to GM anytime the battery's discon for an extended period of time
(The program is stored in memory that lasts indefinetly.. doesn't go away)
(The program is stored in memory that lasts indefinetly.. doesn't go away)
#3
Originally Posted by ZDOG
if the battery is unhooked for 2-4 months does your program go with it? thanks
joel