While the tires available on General Motors
passenger cars and light trucks may vary with
respect to these grades, they must also conform
to federal safety requirements and additional
General Motors Tire Performance Criteria (TPC)
standards.
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified
government test course. For example, a tire
graded 150 would wear one and a half (1.5) times
as well on the government course as a tire
graded 100. The relative performance of tires
depends upon the actual conditions of their use,
however, and may depart significantly from
the norm due to variations in driving habits, service
practices, and differences in road characteristics
and climate.
Traction – AA, A, B, C
The traction grades, from highest to lowest, are
AA, A, B, and C. Those grades represent the
tire’s ability to stop on wet pavement as
measured under controlled conditions on specified
government test surfaces of asphalt and
concrete. A tire marked C may have poor traction
performance.
Warning:
The traction grade assigned to this tire
is based on straight-ahead braking traction
tests, and does not include acceleration, cornering,
hydroplaning, or peak traction characteristics.
521
Содержание 2007 Avalanche
Страница 6: ...These are some examples of symbols that may be found on the vehicle 6 ...
Страница 22: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 22 ...
Страница 201: ... NOTES 201 ...
Страница 202: ...Instrument Panel Overview 202 ...
Страница 354: ... NOTES 354 ...
Страница 452: ...Engine Compartment Overview When you open the hood on the 5 3L engine 6 0L similar here is what you will see 452 ...
Страница 562: ...To remove fuses hold the end of the fuse between your thumb and index finger and pull straight out 562 ...
Страница 568: ... NOTES 568 ...
Страница 587: ...Engine Drive Belt Routing 587 ...
Страница 589: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 589 ...
Страница 590: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 590 ...
Страница 612: ... NOTES 612 ...