i just installed my new giac chip in last night and since then my idle goes up and down at stop lights. it kinda acts like a bad tps but never did this before i installed the chip any help would be great its startin to make me go crazy thanks
[Modified by racerx17x, 5:52 AM 2-12-2002]

[Modified by racerx17x, 5:52 AM 2-12-2002]