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Service bulletin 20NA159

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 id10186080
Published by NHTSA2021-02-01
Manufacturer's number20NA159
Manufacturer's date2020-12-04
NHTSA componentTIRES

NHTSA's summary

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

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

Tires

Vehicles listed
BUICK CASCADA2016, 2017, 2018, 2019
BUICK ENCLAVE2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
BUICK ENCORE2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
BUICK ENCORE GX2020, 2021
BUICK ENVISION2016, 2017, 2018, 2019, 2020, 2021
BUICK LACROSSE2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
BUICK REGAL2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
BUICK VERANO2012, 2013, 2014, 2015, 2016, 2017
CADILLAC ATS2013, 2014, 2015, 2016, 2017, 2018, 2019
CADILLAC CT42020, 2021
CADILLAC CT52020, 2021
CADILLAC CT62016, 2017, 2018, 2019, 2020
CADILLAC CTS2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
CADILLAC CTS-V2014 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ELR2014, 2015, 2016, 2017
CADILLAC ESCALADE2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
CADILLAC ESCALADE ESV2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE ESV2017, 2018, 2019, 2020, 2021
CADILLAC ESCALADE EXT2013 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE NA2021 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC SRX2012, 2013, 2014, 2015, 2016
CADILLAC XT42019, 2020, 2021
CADILLAC XT52017, 2018, 2019, 2020, 2021
CADILLAC XT62020, 2021
CADILLAC XTS2013, 2014, 2015, 2016, 2017, 2018, 2019
CHEVROLET AVALANCHE2012, 2013
CHEVROLET AVEO2012
CHEVROLET BLAZER2019, 2020, 2021
CHEVROLET BOLT EV2017, 2018, 2019, 2020, 2021
CHEVROLET CAMARO2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET CAPRICE2013 to 2017
CHEVROLET CAPTIVA2013 to 2014
CHEVROLET CAPTIVA SPORT2012
CHEVROLET CHEVEROLET SS2014 to 2017
CHEVROLET CITY EXPRESS2015, 2016
CHEVROLET COLORADO2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET CORVETTE2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
CHEVROLET CORVETTE2021
CHEVROLET CRUZE2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
CHEVROLET EQUINOX2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET EXPRESS2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET IMPALA2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
CHEVROLET MALIBU2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET N3002018
CHEVROLET N300 MAX2017
CHEVROLET SILVERADO 15002012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 15002017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 45002019, 2020 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SONIC2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
CHEVROLET SPARK2013, 2014, 2015
CHEVROLET SPARK2018, 2019, 2020
CHEVROLET SPARK EV2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET TAHOE2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET TRAILBLAZER2021
CHEVROLET TRAVERSE2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET TRAX2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
CHEVROLET VOLT2012, 2013, 2014, 2015, 2016, 2017, 2018
GMC ACADIA2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
GMC CANYON2015, 2016, 2017, 2018, 2019, 2020, 2021
GMC SAVANA2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
GMC SIERRA 15002014 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 15002019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2015, 2016, 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
GMC TERRAIN2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
GMC YUKON2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
GMC YUKON DENALI2013 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON DENALI XL2013 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL2015, 2016, 2017, 2018, 2019, 2020, 2021

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

Recalls for the same vehicles and component
20217672021-12-17. Tires
21V9850002021-12-16. TIRES:TEMPORARY/EMERGENCY SPARE TIRE
20214892021-08-05. Tires
21V6120002021-08-05. TIRES:TREAD/BELT; TIRES
21V5780002021-07-29. TIRES:TEMPORARY/EMERGENCY SPARE TIRE
20213472021-06-03. Tires
21V4230002021-06-03. TIRES:SIDEWALL; TIRES
20211032021-02-26. Tires
21V1150002021-02-25. TIRES
20205302020-11-06. Tires

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
PI0464A2024-05-06. Service bulletin. Tire Wear Characteristics of 16? Goodyear® Integrity Low Rolling Resistance Tires.
PI0408A2024-05-06. Service bulletin. Information on Tire Rotation Recommendations.
PIT4506G2024-03-18. Service bulletin. This Preliminary Information communication provides information to the technician that some owners of Heavy Duty Trucks and Utilities may ask if they can lower their tire pressures. Tire pressures being set to the "Tire and Loading Label" will ensure the safe handling and ride characteristics of the truck and should not be lowered.
PIT4506C2023-12-26. Service bulletin. Questions Regarding Reducing Tire Pressures.
14105B2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
14105A2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
141052023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
1303100022023-12-11. Service bulletin. Diagnostic Tips for Difficult to Resolve Tire/Wheel Vibration Concerns
130310001A2023-12-11. Service bulletin. Information on Tire Cold Weather Cracking
1303100012023-12-11. Service bulletin. Information on Goodyear F1 Supercar G2 Tire Cold Weather Cracking