Check engine light, sensors (includes O2 or oxygen sensor), emission control devices (includes EGR), engine computer, engine computer, fuel cap, fuel gauge/sender, fuel injection system, fuel pump, fuel leaks, stalling or hesitation.
What Owners Say
“The check engine light came on and was dud to a faulty sensor. I took it to an independent mechanic who replaced it for $90 after Chrysler Jeep gave me an estimate of $3000 after they diagnosed it as a wiring harness problem”J M., CA (2002 Jeep Wrangler Sahara 4.0-L 6 Cyl)
“engine light”Anonymous, SC (2002 Jeep Wrangler SE 2.5-L 4 Cyl)