• Register
Need A Repair Shop?
Find local automotive repair shops in your area.
AutoCodes.com Shops

38.8k questions

28.6k answers

1.2k comments

32.5k users

Not really sure what code U1064 is and how to fix. I have owned my 04'trailblazer for 3 years now and outside of the general maintenance I haven't really had any problems with it. The insterment cluster was starting to go when I bought it and now the only thing that works is the speedometer. Would the insterment cluster have anything to do with the multiple codes showing up?

Vehicle: 2004 chevy trailblazer LS 4.2L
by (101 points)

Please log in or register to answer this question.

Home - For Shop Owners - About AutoCodes.com - Privacy Policy - Terms and Conditions - AutoCodes.com Feedback - Copyright 2010-2019 AutoCodes.com

AutoCodes.com - Engine-Codes.com - HelpForCars.net - Infinitihelp.com - Nissanhelp.com
...