I had 2 Smog Check Vehicle Inspection Reports within a week performed at different stations. I see differences in both the "Inspection Reason" and the "Software Version/EIS Number" plus the "Exhaust" description is "Single" on both reports but the car has dual exhaust pipes. Do these differences matter? Thank you.
car: 1991 Cadillac Eldorado; reason for 1st test: DMV-required biennial; reason for 2nd test: failed the 1st test.