1989 Chevrolet Cavalier "upper plenum gasket replacement olds" Questions

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...upper plenum and the brake booster. Stick your finger in and try to touch the top of the lower intake manifold. If your finger is wet it the upper plenum. You might as well replace the lower intake ...

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Question about Chevrolet Cavalier

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...upper plenum gasket, as I do not recommend re-using the old gasket; it will leak, and you will have a drivability issue if you neglect to replace the plenum gasket. Thanks for choosing FixYa for ...

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Question about Chevrolet Cavalier

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...plenum. Here are the steps:1. Disconnect the negative battery cable from the remote jumper terminal located at the right strut tower.2. Remove the air inlet resonator and tube.3. Remove the throttle ...

...upper intake plenum is leaking into the cylinders.The white smoke indicates antifreeze burning in the cylinders.Just replaced 1 on olds 98 these can eventually cause a complete no start

Question about Chevrolet Cavalier

1 Answer

...UPPER INTAKE PLENUM GASKET HAD PIECE MISSING OUT OF IT..MISSING ON #5 CYLINDER AS WELL..GASKET WAS ONLY ABOUT 10 BUCKS AND I REPLACED IT IN ABOUT 30 MINUTES..TOOK ALL BOLTS OUT OF MANIFOLD AND JUST ...

...upper front oxygen sensor on my 2001 Mazda MPV without removing the radiator and AC condenser? It looks as if the engine will need to be removed or the radiator and condenser will have to be removed ...

upper intake plenum on a 2007 Mitsubishi Endeavor 3.8l I replaced both cylinder heads and was able to get information on all the torque specs and sequence for everything but that. I tried the old work

Question about Chevrolet Cavalier

4 Answers

...plenum or "upper intake manifold". These GM engines tend to melt, crack, or warp the plenum because of the hot EGR tube sticking up through the plastic. If water is getting into your oil (milky ...

Question about Chevrolet Cavalier

2 Answers

...upper air plenum which mounts the throttle body and a lower intake manifold assembly which houses the fuel injectors. The 3.8L (VIN 1) supercharged engine uses a similar lower intake manifold. The ...

Question about Chevrolet Cavalier

1 Answer

upper intake manifold gaskets (between plenum and manifold), spark plugs, spark plug wires, cold air intake hose (underside was shredded by the throttle body port). Old injectors had crud all over the

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