12-14-2017, 06:00 AM
So I just recently acquired an 89 tracker. It was sitting in a garage for the last 14 years (never started) and i brought her back to life! After changing the oil, oil filter, plugs, ignition fuse, fuel tank, fuel pump, fuel filter battery, thermostat, coolant, radiator cap, and a couple bulbs she fired right up! Now the issue. It starts up and idles high 2200 rpms. After about 1 min. It will fall to 1500rpms and surge between 1500 and 2000 on intervals of about 2 seconds. My research has pointed me to the IAC and i have yet to pull it and clean it but I was wondering if anyone else has been able to fix this. Please let me know if I'm going the right direction. Also I should point out that I found a link that said "if your tracker is surging try this" but the link no longer worked!!! Ugh. At least I know there is a fix and all I need to do is find it.