My speedomrter is going crazy on my 1987 astro van any ideas on what could be wrong?
we just changed the fuel pump and sincr
then there has been a few times that the
speedometer goes up all crazy.. and the van
makes a funny noise
rear speed sensor may have a loose connection
Search Chevrolet Astro Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Chevrolet Astro Experts