A previous discussion mentioned about resetting the check engine light and trouble codes stored in memory.
On my Jeep, if the check engine light comes on, I can turn the ignition key on and off 3 times and the code will display. One of the jeep forums has a listing of all the codes, causes and resolutions. Just last week I had a bad gas cap that generated a P0456 code. I replaced the cap (one of the suggested problems)and after 2 days of normal driving the check engine light went out and the code is gone.
Is something similiar available with Workhorse to help determine a problem?
2006 Born Free
2008 Jeep Wrangler X 4 door