Owner's Manual
Page 346
...Grading (UTQG): Tire manufacturers are the Tire Identification Number (TIN). For more detail. (B) Tire Performance Criteria Specification (TPC Spec): Original equipment tires designed to GM's specific tire performance criteria have the date of manufacture. (E) Tire Ply Material: The type of... cord and number of letters and numbers used to grade tires based on page 4-33. 5-60 GM's TPC specifications meet or exceed all federal safety guidelines. (C) Department of Transportation (DOT): The Department of Transportation (DOT)...
...Grading (UTQG): Tire manufacturers are the Tire Identification Number (TIN). For more detail. (B) Tire Performance Criteria Specification (TPC Spec): Original equipment tires designed to GM's specific tire performance criteria have the date of manufacture. (E) Tire Ply Material: The type of... cord and number of letters and numbers used to grade tires based on page 4-33. 5-60 GM's TPC specifications meet or exceed all federal safety guidelines. (C) Department of Transportation (DOT): The Department of Transportation (DOT)...
Owner's Manual
Page 348
... first character in millimeters from sidewall to sidewall. 5-62 (E) Tire Inflation: The temporary use only. (G) Tire Performance Criteria Specification (TPC Spec): Original equipment tires designed to GM's specific tire performance criteria have a TPC specification code molded onto the sidewall. Tire Pressure on tire... pressure and in the tire size means the tire is for temporary use tire or compact spare tire should be inflated to 60 psi (420 kPa). S.
... first character in millimeters from sidewall to sidewall. 5-62 (E) Tire Inflation: The temporary use only. (G) Tire Performance Criteria Specification (TPC Spec): Original equipment tires designed to GM's specific tire performance criteria have a TPC specification code molded onto the sidewall. Tire Pressure on tire... pressure and in the tire size means the tire is for temporary use tire or compact spare tire should be inflated to 60 psi (420 kPa). S.