I have a 99 hyundai Sonata (automatic) with around 75,000 miles under her hood. The last few weeks my check engine light has been on and when I hooked it up to the comp it says that the speed sensor is the problem, but the thing is there are three different types of speed sensors (well accoding to the local hyundai dealer). ANyways basically the rpms are running higher then normal and I am pretty sure that shes not changing gears because when I am doing 60 its at like 4,000 rpms and increases the faster I go. IF you have any answers for me as to what can be done I would greatly appreciate it.
Thursday, June 8th, 2006 AT 6:06 AM