Chevrolet Equinox Service Manual: E85 or FlexFuel

Chevrolet Equinox Service Manual / Vehicle - General / E85 or FlexFuel

Vehicles with a yellow fuel cap can use either unleaded gasoline or ethanol fuel containingup to 85% ethanol (E85). SeeE85 or FlexFuel. For all other vehicles, use only the unleaded gasoline described underRecommended Fuel.

Scan Tool Snapshot Procedure

Using Snapshots in Global Diagnostic System (GDS)OverviewA snapshot is a recording of what a control module on the vehicle was receiving forinformation while the snapshot is being made. A snapshot may ...

Vibration Theory and Terminology

Vibration TheoryThe designs and engineering requirements of vehicles haveundergone drastic changes over the last several years.Vehicles are stiffer and provide more isolation from roadinput than they ...

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Heated Oxygen and Oxygen Sensor Caution Engine Control Engine Control Sensors O2 Sensors
Caution:Do not remove the pigtail from either the heated oxygensensor (HO2S) or the oxygen sensor (O2S). Removing the pigtail orthe connector will affect sensor operation.Handle the oxygen sensor carefully. Do not drop the HO2S.Keep the in-line electrical connector and the louvered end free ofgrease ...