Questions & Answers for: Isuzu intake manifold gasket

intake manifold is not necessary. These gaskets are plastic and metal. The plastic gasket cracks causing a vacuum leak. This is an unmetered air leak and may cause fuel trim codes like PO171 and Po174

intake manifold gasket. Also, the idle control, it can go out from time to time. Hope that gives ya good starting point. A good way to check the manifold gasket is to spray along the gasket and see if

...intake manifold and or fuel delivery system. from experience iv done alot of intake gaskets cause of these 3 codes po174,po175,po171 to find the problem i use a smoke machine with a cold engine, ...

...Intake manifold gasket ( I think its called the Intake main gasket on this car) usually culprit apparently on this paticular vehicle. Do you get the code p0300 code.? The PCM seems to be very ...

...intake manifold gasket that needs replaced if the diagnosed correctly. It is on the top of the engine. If your husband properly replaced the intake manifold gasket and you still have the problem then ...

...intake manifold, starter and firewall Heated Oxygen (HO2S) sensor connector Alternator wiring connectors Oil pressure switch connector Starter motor harness connectors Ignition coil connector Spark ...

...manifold is off block all intake ports with rag or put tape over ports to stop dirt and stuff falling into ports while continuing to work on the coolant pipes below to get to thermostat.undo only 4 ...

...intake manifold. In order to replace it you will have to depressurize the fuel system by running the engine with the fuel pump fuze removed until the engine dies and then carefully remove the fuel ...

1989 Isuzu Trooper leaking coolant out the back of the engine Coolant leaks from under the intake manifold and drips out onto the back of engine block replace the intake manifold gasket.

...intake manifold. If No drain plug near lower part of radiator. Then loosen lower coolant hose, to drain coolant, RECOMMEND TO DRAIN ALL COOLANT, ADD NEW CONCENTRATED ANTIFREEZE, WITH NEW THERMOSTAT, ...