2018 Chrysler 300 OBD Live Data: How to Bypass the SGW with a 12+8 Connector

If you’ve ever plugged a scan tool into a 2018 (or newer) Chrysler 300, Dodge Charger, Jeep Grand Cherokee, or any other late-model Stellantis vehicle and gotten nothing but…
2021 Jeep Grand Cherokee 3.6 Misfire Diagnosis in Lake Mary: When a Misfire Points to Something Bigger

This was one of those jobs where it starts off looking like a routine misfire diagnosis, but quickly turns into something more serious.
Kenny
My car started having a rough idle when I got home from work, so I found Johnny on the Go and was able to schedule an appointment for the next morning.