I have drivin my truck under 1700 miles on the latest vss. The first time I got on the highway(right after instal) the speedo bounces at 75-80 and thats been the tell its about to die. The little metal rod falls out and spinning in the transfer case wipes out the sensor if at any kind of speed. My first sensor lasted 3 years and now im on my 2nd this year. After it jumped around on my way home it stopped working once i was in town at speeds under 40. I have burnt the
out of my hand trying to fix this thing on the side of the highway....I wanna get the issue resolved cause its more then annoying. I have no idea what the issue could be but it seems like its either not fitting the Tcase part and allowing the rod to drop out or.... Who knows. Anyways i called the last 2 times i drove the truck 3 weeks ago, and right after i installed the sensor and again today. The recording says i was during shop hours on all my call attempts. I dont have time to work this out on the forums so if someone can email me to get my phone number that would be great. I am beyond sick of trying to get in touch with anyone to resolve this. BTW this truck only has 18,000 miles on it in the last 4 years. its not a beater rig or close to it.
rgriffiths.co at gmail dot com.
This is the VSS i have.
http://www.marlincrawler.com/transfer-case/parts-upgrade/vehicle-speed-sensor-mci
