p1875
need help ,have changed the three button switch,and the tccm,got power to the front end ,and full vacum ,its stuck in two wheel drive and will not go into 4lowor 4 high,have changed all the switches front end of .the the dash that has 2 hi and 4high and lowand the tccm. the only thing i have not changed was the acutory switch on the tranfre case
Last edited by k-dog-99; Dec 16, 2009 at 3:06 AM.
need help ,have changed the three button switch,and the tccm,got power to the front end ,and full vacum ,its stuck in two wheel drive and will not go into 4lowor 4 high,have changed all the switches front end of .the the dash that has 2 hi and 4high and lowand the tccm. the only thing i have not changed was the acutory switch on the tranfre case
Found this on justanswer.com hope it helps you out.
http://ww2.justanswer.com/uploads/GM...d_99_p1875.pdf
http://ww2.justanswer.com/uploads/GM...d_99_p1875.pdf



