Owner's Manual
Page 336
... (DOT) code indicates that load. The examples below show a typical passenger vehicle tire and a compact spare tire sidewall. (B) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to define a particular tire's width, height, aspect ratio, construction type and...and plant code, tire size, and date the tire was manufactured. For more information see Uniform Tire Quality Grading on three performance factors: treadwear, traction and temperature resistance. GM's TPC specifications meet or exceed all federal safety guidelines. (C) DOT...
... (DOT) code indicates that load. The examples below show a typical passenger vehicle tire and a compact spare tire sidewall. (B) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to define a particular tire's width, height, aspect ratio, construction type and...and plant code, tire size, and date the tire was manufactured. For more information see Uniform Tire Quality Grading on three performance factors: treadwear, traction and temperature resistance. GM's TPC specifications meet or exceed all federal safety guidelines. (C) DOT...
Owner's Manual
Page 337
... (TIN): The letters and numbers following the DOT (Department of Transportation) code is for temporary use only. (G) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM's specific tire performance criteria have the date of manufacture. (D) Maximum Cold Inflation Load Limit: Maximum load that can be...
... (TIN): The letters and numbers following the DOT (Department of Transportation) code is for temporary use only. (G) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM's specific tire performance criteria have the date of manufacture. (D) Maximum Cold Inflation Load Limit: Maximum load that can be...
Owner's Manual
Page 350
...and bias-belted tires), the vehicle may give proper endurance, handling, speed rating, load range, traction, ride, tire pressure monitoring system performance and other things during normal service on your vehicle. If your tires have tires that are the same size, load range, speed rating ...and construction type (bias, bias-belted or radial) as your vehicle when it was new had a Tire Performance Criteria Specification (TPC Spec) number on each tire's sidewall. That way your vehicle will be available for H, V, W, and ZR speed rated tires. See...
...and bias-belted tires), the vehicle may give proper endurance, handling, speed rating, load range, traction, ride, tire pressure monitoring system performance and other things during normal service on your vehicle. If your tires have tires that are the same size, load range, speed rating ...and construction type (bias, bias-belted or radial) as your vehicle when it was new had a Tire Performance Criteria Specification (TPC Spec) number on each tire's sidewall. That way your vehicle will be available for H, V, W, and ZR speed rated tires. See...