Owner's Manual
Page 333
... the tire height-to Z. 5-55 GM's TPC specifications meet or exceed all federal safety guidelines. The load index can range from A to -width measurements. The speed rating is the maximum speed a tire is used to indicate the type of the illustration, it is...Metric) Tire: The United States version of the tire. Tire and Rim Association. (F) Service Description: These characters represent the load range and speed rating of a metric tire sizing system. the letter D means diagonal or bias ply construction; (G) TPC Spec (Tire Performance Criteria Specification):...
... the tire height-to Z. 5-55 GM's TPC specifications meet or exceed all federal safety guidelines. The load index can range from A to -width measurements. The speed rating is the maximum speed a tire is used to indicate the type of the illustration, it is...Metric) Tire: The United States version of the tire. Tire and Rim Association. (F) Service Description: These characters represent the load range and speed rating of a metric tire sizing system. the letter D means diagonal or bias ply construction; (G) TPC Spec (Tire Performance Criteria Specification):...
Owner's Manual
Page 347
...Spec number will typically wear out before they get tires with the same TPC Spec rating. GM's exclusive TPC Spec system considers over time, even if they are designed to give the same performance and vehicle safety, during normal use, as they degrade due to age. The rubber in ...64258;ation pressure maintenance. See Tire Sidewall Labeling on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification (TPC Spec) system rating. This is...
...Spec number will typically wear out before they get tires with the same TPC Spec rating. GM's exclusive TPC Spec system considers over time, even if they are designed to give the same performance and vehicle safety, during normal use, as they degrade due to age. The rubber in ...64258;ation pressure maintenance. See Tire Sidewall Labeling on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification (TPC Spec) system rating. This is...
Owner's Manual
Page 350
... loading, either separately or in combination, can lead to sudden tire failure. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under the Federal Motor Vehicle Safety Standard No. 109. Warning: The temperature grade for this tire is based on straight-ahead braking traction tests...
... loading, either separately or in combination, can lead to sudden tire failure. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under the Federal Motor Vehicle Safety Standard No. 109. Warning: The temperature grade for this tire is based on straight-ahead braking traction tests...