Owner's Manual
Page 416
... one side may have the date of manufacture. (E) Tire Ply Material : The type of cord and number of Transportation (DOT) code indicates that load. (B) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM's specific tire performance criteria have a TPC specification code molded onto the sidewall. Tire and Rim...
... one side may have the date of manufacture. (E) Tire Ply Material : The type of cord and number of Transportation (DOT) code indicates that load. (B) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM's specific tire performance criteria have a TPC specification code molded onto the sidewall. Tire and Rim...
Owner's Manual
Page 429
...month, remove the tires or raise the vehicle to reduce the weight from direct sunlight to meet General Motors Tire Performance Criteria Specification (TPC Spec) system rating. Buying New Tires GM has developed and matched specific tires for at least a month in tires ages over time. When ...to slow aging. The original equipment tires installed on the tires that are needed, GM strongly recommends buying tires with the same TPC Spec rating. Tires will typically need to be replaced due to wear before they may result in vibrations while driving. Parking for more information ...
...month, remove the tires or raise the vehicle to reduce the weight from direct sunlight to meet General Motors Tire Performance Criteria Specification (TPC Spec) system rating. Buying New Tires GM has developed and matched specific tires for at least a month in tires ages over time. When ...to slow aging. The original equipment tires installed on the tires that are needed, GM strongly recommends buying tires with the same TPC Spec rating. Tires will typically need to be replaced due to wear before they may result in vibrations while driving. Parking for more information ...
Owner's Manual
Page 430
...Using bias-ply tires on all the tires are not replaced at the same time. Use only radial-ply tires with a tire that have a TPC Spec number, make sure they are installed. Use the correct size, brand, and type of driving. Uniform tread depth on the vehicle may be adversely ... fail suddenly and cause a crash. If the tires have an all wheels. See Tire Sidewall Labeling on all ‐season tread design, the TPC spec number will help to mount or dismount a tire could explode during improper service. A tire and/or wheel could give an inaccurate low‐pressure warning...
...Using bias-ply tires on all the tires are not replaced at the same time. Use only radial-ply tires with a tire that have a TPC Spec number, make sure they are installed. Use the correct size, brand, and type of driving. Uniform tread depth on the vehicle may be adversely ... fail suddenly and cause a crash. If the tires have an all wheels. See Tire Sidewall Labeling on all ‐season tread design, the TPC spec number will help to mount or dismount a tire could explode during improper service. A tire and/or wheel could give an inaccurate low‐pressure warning...