NISSAN XTERRA WARNING LIGHT

My Xterra Ser­vice En­gine Light Is On. I Changed My Oil Yes­ter­day And Did Fill The Tank. Could Ei­ther Be The Cause?

The Abs Light Some Time Como On I Change Brakes Yes­ter­day But The Light Still Como On Sometiem What Can I Do For?

Out­come Af­ter $2100 Paid Re­pair, Owner States Now Wants $5,500+ To Re­place Trans­mis­sion. I Am A Sin­gle Dis­abled Woman And To­mor­row I Will...

This Ve­hi­cle Ser­vice En­gine Light Does Not Come On And It Makes The Ve­hi­cle Not To Start. I Have Checked All Fuses And Re­lay And All Checks...