Buick Encore: Fuel
READ NEXT:
Top Tier Fuel
GM recommends the use of TOP
TIER Detergent Gasoline to keep
the engine clean, reduce engine
deposits, and maintain optimal
vehicle performance. Look for the
TOP TIER Logo or see
www.toptiergas.com fo
Filling the Tank (Capless Fuel Fill)
An arrow on the fuel gauge
indicates which side of the vehicle
the fuel door is on. See Fuel Gauge
Warning
Fuel vapors and fuel fires burn
violently and can cause injury or
death.
Follow these guidel
Filling the Tank (Capped Fuel Fill)
An arrow on the fuel gauge
indicates which side of the vehicle
the fuel door is on. See Fuel Gauge
Warning
Fuel vapors and fuel fires burn
violently and can cause injury or
death.
Follow these guideli
SEE MORE:
Seat Heating and Cooling - Diagnostic information and procedures
DTC B1925 OR B2170 (without memory A45): Seat cushion heater sensor
SCHEMATIC WIRING DIAGRAMS
HEATED/COOLED SEAT WIRING SCHEMATICS (ENCORE)
KA1
Fig. 1: KA1
HEATED/COOLED SEAT WIRING SCHEMATICS (Encore)
KA1
Fig. 2: KA1
DIAGNOSTIC INFORMATION AND PROCEDURES
DTC B1925 OR B2170 (WITHOUT MEMORY A45):
Engine Heating and Cooling - Description and operation
Cooling fan description and operation (LUJ OR LUV)
The engine cooling fan system is composed of one cooling fan, a series of 5
relays, the engine control module
(ECM), and the associated wiring. The cooling fan assembly includes two
resistors. This combination of
components enables the ECM to oper
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