The manufacturer’s record · Page 11 of 11

2019 GMC TERRAIN
Manufacturer communications & TSBs.Page 11

Original record summaries, dates and identifiers for this model-year. Records 1,001–1,005 of 1,005, ordered newest first. Dated records on this page: May 15, 2018–Aug 8, 2018.

Back to 2019 GMC TERRAIN problems & recalls
Read the applicability before drawing a conclusion.

This archive includes service bulletins, warranty notices, software instructions and other communications. Records may repeat or supersede earlier instructions. A model-year association is not proof that a document covers every engine, trim, VIN or reported symptom, or that a repair is free.

NHTSA download snapshot: Sep 28, 2026. These are communication associations for this vehicle, not unique defects. How records are joined and counted.

Aug 8, 2018Service Bulletin/Repair Instructions

PIP5370D

NHTSA communication ID: 10144449

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid quality related concerns. Technician will inspect the diesel exhaust fluid for contamination. Technician should use Service Information for Contaminants in Diesel Exhaust Fluid Diagnosis and use special tool J26568 or EN50422 Diesel Exhaust Fluid Refractometer for fluid testing.

Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM.

Source record 10144449 at NHTSA
Aug 2, 2018Service Bulletin/Repair Instructions

18245

NHTSA communication ID: 10145168

NHTSA source summary · Original PDF not reviewed by Recallfolio

18245 - Service Update - A 250-millisecond power steering instability occurs as soon as APA (Advanced Park Assist) begins turning the steering wheel into a parking spot. If steering wheel shudder occurs, APA aborts the procedure. Reprogramming of PSCM (Power Steering Control Module).

Source components: STEERING · STEERING: STEERING WHEEL/HANDLE BAR.

Source record 10145168 at NHTSA
Jul 30, 2018Service Bulletin/Repair Instructions

PIP5151F

NHTSA communication ID: 10143785

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and P128E during the inspection. If during the inspection of the fuel system contamination is found the complete fuel system will need to be cleaned and flushed. After the fuel system is cleaned out test the fuel using the latest version of PIT3173.

Source components: FUEL SYSTEM, GASOLINE.

Source record 10143785 at NHTSA
Jul 25, 2018Service Bulletin/Repair Instructions

PIP5402D

NHTSA communication ID: 10143779

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble Code P1101. Technician should look for a missing or damaged O-ring seal in the charge air cooler coupler.

Source components: ENGINE AND ENGINE COOLING.

Source record 10143779 at NHTSA
May 15, 2018Service Bulletin/Repair Instructions

PIP5519A

NHTSA communication ID: 10141354

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.

Source components: ENGINE AND ENGINE COOLING · EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY.

Source record 10141354 at NHTSA