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 ...

Other materials:

Crankcase Ventilation System Inspection/Diagnosis (Without Turbocharger) Emissions PCV
Special ToolsEN 23951Valve ManometerRemove the oil level indicator. Install aEN 23951valve manometeror equivalent.Start the engine.Check for slight vacuum. The vacuum level should be less than3.377-kPa (1-in-Hg).If vacuum is higher, inspect and verify that the clean airhose from cam cover to air int ...