Mechanics

CHECK ENGINE LIGHT

1999 Jeep Cherokee • 183,960 miles

My Check engine light will come on sometimes and stay off for long periods as while I have had a scan on it twice and nothing showed
Avatar
Alec Athey
August 2, 2012.



The codes are in memory and a reader will not pick them up. You need a shop with a scanner that can read the history codes.

Roy