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Service bulletin PIT5205B

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10160697
Published by NHTSA2019-06-03
Manufacturer's numberPIT5205B
Manufacturer's date2019-04-29
NHTSA componentVISIBILITY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR

NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that have a blower speed knob only goes to 8 with less than expected high blower speed air flow. Technician should not replace any parts for this concern. Dealer should advise the customer to turn the ECO button Off and On at different blower speed settings 6 through 8 and note the change in the audible sound and air flow. This is a new enhancement to improve fuel economy when the ECO button is turned on.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Glass, wipers and mirrors, Heating and air conditioning

Vehicles listed
CHEVROLET EQUINOX2013, 2014, 2015, 2016, 2017
GMC TERRAIN2013, 2014, 2015, 2016, 2017

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
22V1650002022-03-17. VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR
20181372018-03-16. Visual System
16V5820002016-08-04. VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR
20163182016-06-22. Visual System

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
21-NA-0432025-02-12. Service bulletin. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
PI0754G2024-08-17. Service bulletin. This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.
PI0767B2024-04-29. Service bulletin. Erratic or Insufficient Cooling when A/C Compressor is On
PI0767A2024-04-29. Service bulletin. Erratic or Insufficient Cooling when A/C Compressor is On
990139004E2024-02-12. Service bulletin. Air Conditioning Odor
PIT5099G2023-12-26. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
PIT52052023-12-26. Service bulletin. Reduced HVAC Blower Speed Or Reduced A/C Or Heating Performance.
PIT5203A2023-12-26. Service bulletin. SES Indicator Or Open HVAC Fuse.
PIT52032023-12-26. Service bulletin. SES Indicator Or Open HVAC Fuse.
PIT5199A2023-12-26. Service bulletin. Whistle Wind Noise From Drivers Side Mirror Area.