Channel: Pine Hollow Auto Diagnostics
Category: Autos & Vehicles
Tags: dieseldefgmtruckexhaustmessageduramaxspeedfilterlimpdtcoemlimitscannerwarningresetfluiddpfinjectoremissions
Description: Got called in to a shop 2 hours away to look at a 2012 GMC Duramax Diesel that is stuck in LIMP MODE due to an Emissions System fault. Shop owner already replaced some parts, and no DTCs are set! The messages displayed are: "EXHAUST FLUID QUALITY POOR" and "SERVICE EMISSIONS SYSTEM". How do we go about clearing this annoying message and resetting the Emissions System? GM DEFinitely doesn't make it easy! THINK TOOL PROS: amazon.com/dp/B08XXWHQVJ?ref=exp_pinehollowautodiagnostics_dp_vv_d Enjoy! Ivan