Buick Encore: Fuel
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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
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
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:
Exhaust front pipe replacement (LUV)
Removal Procedure
WARNING: Refer to Exhaust Service Warning .
WARNING: Refer to Protective Goggles and Glove Warning .
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
.
Disconnect the heated oxygen sensor - position 2 from the exhaust
NOTE: This is GENERAL information. This article is not
intended to be specific to any
unique situation or individual vehicle configuration. The purpose of this
Trouble
Shooting information is to provide a list of common causes to problem
symptoms. For model-specific Trouble Shooting, refer to SUBJ