Black plate (22,1)
Buick Limited Warranty and Owner Assistance Information (GMNA-Localiz-
ing-U.S.-6014297) - 2014 - crc - 8/9/13
22
Emission Control Systems Warranty
.
Light Duty Truck equipped with
Heavy Duty Diesel Engine and
with a Gross Vehicle Weight
Rating (GVWR) greater than
8,500 lbs.
‐
5 years or 50,000 miles,
whichever comes first.
Federal Emission Defect Warranty
GM warrants to the owner the
following:
.
The vehicle was designed,
equipped, and built so as to
conform at the time of sale with
applicable regulations of the
Federal Environmental
Protection Agency (EPA).
.
The vehicle is free from defects
in materials and workmanship
which cause the vehicle to fail to
conform with those regulations
during the emission warranty
period.
Emission-related defects in the
genuine GM parts listed under the
Emission Warranty Parts List,
including related diagnostic costs,
parts, and labor are covered by this
warranty.
Federal Emission Performance
Warranty
Some states and/or local
jurisdictions have established
periodic vehicle Inspection and
Maintenance (I/M) programs to
encourage proper maintenance of
your vehicle. If an EPA-approved I/
M program is enforced in your area,
you may also be eligible for
Emission Performance Warranty
coverage when all three of the
following conditions are met:
.
The vehicle has been
maintained and operated in
accordance with the instructions
for proper maintenance and use
set forth in the owner manual
supplied with your vehicle.
.
The vehicle fails an
EPA-approved I/M test during
the emission warranty period.
.
The failure results, or will result,
in the owner of the vehicle
having to bear a penalty or other
sanctions, including the denial of
the right to use the vehicle,
under local, state, or federal law.
GM warrants that your dealer will
replace, repair, or adjust to GM
specifications, at no charge to you,
any of the parts listed under the
Emission Warranty Parts List on
page 26
which may be necessary to
conform to the applicable emission
standards. Non-GM parts labeled
“
Certified to EPA Standards
”
are
covered by the Federal Emission
Performance Warranty.
California Emission Control
System Warranty
This section outlines the emission
warranty that GM provides for your
vehicle in accordance with the
California Air Resources Board.
Defects in material or workmanship
in GM emission parts may also be
covered under the New Vehicle
Limited Warranty