Reviewed By Joey A (West Bloomfield, MI) Reviewed for a
—3/25/2015 3:20 AM
I had the exact same model from amazon and it kept shutting down. Returned it and got it from auto anything and it works great.
Reviewed By Ronald P (Lakewood, CO) Reviewed for a
—9/18/2014 12:08 PM
has worked well so far have not pulled my travel trailer yet but my speedometer is right on now and have added about two miles a gallon on everyday driving.