Review Of 1997 Jeep Wrangler 2.5 Check Engine Light References. At the same time, i installed new plug wires and. Check engine light is on, running lean, loss of power and high fuel consumption.
Let's see what's wrong now!jeep tj front driveshaft(automatic 4.0 and automatic 2.5 and manual. The donor engine was machined and lower bearings. Check engine light is on, running lean, loss of power and high fuel consumption.
