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Connect pressure gauge J–34730–1, or equivalent, to fuel pressure test point on the fuel rail. Wrap a rag around the pressure tap to absorb any leakage that may occur when installing the gauge. Turn the ignition ON and check that pump pressure is 24–40 psi. (165–276 kPa) Start the engine and allow it to idle. The fuel pressure should drop… Read the rest

I have a 1998 Plymouth Grand Voyager. P0340 and P0353 are currently present codes were cleared and came back do you think its a wiring problem or both components are defective Answer: P0340 : Camshaft Position Sensor Circuit Malfunction P0353 : Ignition Coil C Primary/Secondary Circuit Malfunction Looks to me like one of the coils needs to be replaced… Read the rest

When the gauge went out did that me that something went wrong with my oil pump? Answer: No. It means the gauge went out. If the pump went out you would hear knocking noises already even after just ten minutes of the engine running. It would be in your best interest to replace the sending . If you have heard… Read the rest

How do I get a free auto repair manual ? Where can I find free auto repair manuals ? What do I need to do to get a free auto repair manual? Can I get a free auto repair manual online? These are all good questions and plenty of sites attempt to answer these questions. Many sites might have… Read the rest

Wiper Motor Pulse Board What you need to do is unplug the harness, remove the 3 screws on the back of the wiper motor assembly. Remove the “pulse board” ( this is what the harness plugs into) there are two small contact points that stick out and have grease around them . clean the dirty grease, bend the two… Read the rest

OK here we go……..2000 Pontiac sunfire gt 2.4 litre engine 180 000 Km rough idle started suddenly one morning…… things I’ve tried and tested….. changed spark plugs twice replaced throttle body gasket replaced intake manifold gasket tried new coils checked engine compression all between 216-222 psi checked engine vacuum not steady but between 14-15″ mercury added two cans combustion… Read the rest

I am in Australia and we have a 97 Chevy Silverado that has been converted to right hand drive. We have an issue with the brakes. The pedal is soft and tends to go to the floor. We have changed master cylinders, pads, discs etc. etc. and now have bypassed the ABS and find that they work much better,… Read the rest

I have a 200 Eddie Bauer Expedition. It squeaks terribly when driven with most of the noise coming from the front. It sounds like an old spring mattress. It makes the noise when going straight or turning. I think the power steering might also be making some noise as well, but it is hard to tell Answer: More than… Read the rest

Ok here’s where i am at with my 1987 GT Stang. I run NOS on this car and everything was going well when i ran 100 shot with 4 degrees retard. I did some other mods to car (Not Engine / its Stock) and today i went to a 150 shot with 5 degrees retard and it seemed as… Read the rest