20 Most Recent 2001 Oldsmobile Silhouette Questions & Answers

The EGR is mounted to the intake manifold--look in the right rear area behind the throttle body mechanism. There are two 10mm nuts, as well as a 10mm clamp screw holding it down. Remove the clamp screw first, then remove the two 10 mm nuts. You should first remove the intake air hose between the air filter and the throttle body, then remove the two front engine mounts, then using a ratchet strap, pull the top of the engine forward until it contacts the radiator fans. This will give enough room the reach the EGR valve and the exhaust pipe beneath it.

Most likely a rubber bushing......If it is leaking from the tube........it may be to full of fluid......ATF level is checked with engine running at operating temp.....Should be in the hash marks on the dip stick..........

Should be a 15mm

Depending on the vehicle you could have 2 different units most suvs and vans use a front and rear u it.

If you know how the brakes work, then you would know that brake application involves brake pads coming in contact with rotors, and it is due to this the car comes to a stop. There are several reasons due to which you could be hearing noise from your brakes. We discuss them all in this article and let you know how to stop them. Read more : Why do brakes make noise and How to stop it AutoPortal

Where is your location? And if it is real cold they may not come on.

MAP manifold absolute pressure sensor may be bad .

The CLU is the compressor clutch - sounds like there may be shorted wiring in the clutch coil, causing it to draw too much current.

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is the light setup one ballast for high and low beam ? if so the ballast has gone, probably even the bulbs. replace the ballast and bulbs. some aftermarket ballasts don't last, if you cannot find the right ballast for replacement you will need to replace both ballasts. as every ballast set are set the same and sold in pairs.

most likely just water vapor from the heat of the cab interior cooling on the evaporator coils just like you smoke from your breath on cold mornings

Check coolant level, thermostat,could be water pump.