B BIG ROB New member Joined Dec 13, 2015 Messages 1 Reaction score 0 Points 0 Dec 13, 2015 #1 I have a 1998 GMC Jimmy and i need to no if there is a way to manualy adjust my air fuel intake. Further what would cause my obd2 reader not start up and diagnois?
I have a 1998 GMC Jimmy and i need to no if there is a way to manualy adjust my air fuel intake. Further what would cause my obd2 reader not start up and diagnois?
L lunghd New member Joined Nov 21, 2015 Messages 5 Reaction score 0 Points 0 Dec 21, 2015 #2 This forum is dead. Try over at BlazerForum.com - they helped me. This place? *crickets*
