Buick 2010 Enclave Warranty And Owner Assistance Information page 27

Ignition System
Camshaft Position Sensor(s)
Crankshaft Position Sensor(s)
Glow Plug(s) (Diesel)
Glow Plug Controller (Diesel)
Ignition Coil(s)
Ignition Control Module
Knock Sensor
Spark Plug Wires
Spark Plugs
Catalytic Converter System
Catalytic Converter(s) and Muffler if
attached as assembly * **
Diesel Exhaust (DPF) Indirect Fuel
Injector
Diesel Exhaust Emission Reduction
Fluid Injector
Diesel Exhaust Emission Reduction
Fluid Tank
Diesel Exhaust NOx Sensors
Diesel Exhaust Temperature and
Pressure Sensors
Diesel Particulate Filter (DPF) *
Exhaust Manifold (7/70 Only
Corvette 7.0L, Equinox and Torrent
with 3.4L, DTS, STS, and Lucerne
with 4.6L, XLR, Impala and
Lacrosse with 5.3L right bank *)
Exhaust Manifold with Catalytic
Converter attached as assembly * **
Exhaust Manifold Gasket
Exhaust Pipes and/or Mufflers
(when located between catalytic
converters and exhaust manifold)
Positive Crankcase Ventilation
(PCV) System
Oil Filler Cap
PCV Filter
PCV Oil Separator
PCV Valve
Emission Warranty Parts List
Exhaust Gas Recirculation (EGR)
System
EGR Feed and Delivery Pipes or
Cast-in Passages
EGR Valve (7/70 Only Express and
Savana with 6.6L DURAMAX
Diesel *)
EGR Valve Cooler
(6.6L DURAMAX
EGR Vacuum Pump Assembly
(6.6L DURAMAX
Secondary Air Injection System
Air Pump
Check Valves
Evaporative Emission Control
System (Gasoline Engines)
Canister
Canister Purge Solenoid Valve
Canister Vent Solenoid
Fuel Feed and Return Pipes and
Hoses
Fuel Filler Cap
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Diesel) *
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Diesel)