Fuel system

FUEL SYSTEM Fuel System Similar Conditions Window - An indicator that 'Absolute MAP When Fuel Sys Fail' and 'RPM When Fuel Sys Failed' are all in the same range when the failure occurred. ...

Description, Operation

DESCRIPTION The EGR system reduces oxides of nitrogen (NOx) in the engine exhaust. This is accomplished by allowing a predetermined amount of hot exhaust gas to recirculate and dilute the incoming ...

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Operation
SYSTEM The Powertrain Control Module (PCM) monitors many different circuits in the fuel injection, ignition, emission and engine systems. If the PCM senses a problem with a monitored circuit often ...

EMISSIONS INSPECTION AND MAINTENANCE PROGRAMS
In some localities, it may be a legal requirement to pass an inspection of this vehicle’s emissions control system. Failure to pass could prevent vehicle registration. For states that require a ...

Installation
Fig. 101: Check For Stretched Bolts - STRETCHED BOLT - THREADS ARE NOT STRAIGHT ON LINE - THREADS ARE STRAIGHT ON LINE - UNSTRETCHED BOLT NOTE: The cylinder head bolts (4) are tighte ...