I have a 2001 Isuzu Rodeo LS 2WD.....today my check engine light came on.
Is there a way to find out why it came on w/o taking it to a shop? I
remember in one of my first cars you could turn the ignition as certain way
and it would flash a code that you could look up in a book. Anything like
this in Isuzus? If so where can I find a list of what the codes mean and how
do I get it to display?
Thanks in advance