20 Most Recent 1995 Oldsmobile Aurora Questions & Answers

great question the service manual on all cars made cover this act. the RAD has 2 huge hoses. , one goes to the STAT on most cars. real engine name is L47 ,indy engine it is here, part ID 12. from hose 16 https://nemigaparts.com/cat_spares/epc/oldsmobile/35g-g/01/3g01-006/

could very well be a oil pressure sending unit replace that before tearing down the engine!

aldatadiy.com or eautorepair.net They're not free but they are pro quality. The free ones will lead you down dead ends cuz they usually cover 10 years

go to link and follow links to free GM web site for a PDF of your owners manual.

http://www.edmunds.com/ownership/howto/articles/120189/article.html

Why did you change the coils ??????? Do you know how to test electrical circuits with a DVOM - digital volt ohm meter ? Check for B+ voltage at the ignition module ,connector 2 pin C this is a pink wire . Check for a good ground at connector 2 pin A ,black with white stripe . Plus watch as many videos from this guy as you can on GM igntion systems .Your vehicle has two crankshaft position sensors . GM Bypass Ignition System Operation part 1

Starter Voltage Drop Test the electrical circuit !

Make turn left noise will be on right, turn right noise will be on left this is CV joints.Make donuts.

go to youtube and type what you want in the search box.

check the battery...maybe the amp hours is not sufficient...not original recommended battery....inconsistency in starting...the solenoid is a switch...which may need cleaning....the starter motor may be full of carbon dust....causes a short to earth and pulls battery power on startup....a big neglected area in car maintenance...

Blower motor control module probably , but without testing that's just a guess . Do you know how to do automotive electrical testing ? Testing B+ to the module ? Do you know where the module is ? You can find a wiring diagram here , http://www.bbbind.com/free_tsb.html There is a fuse for the blower motor in the I/P fuse box , HVAC blower 10amp ,

Sounds like you tripped the anti theft system ! Try removing the negative battery terminal for about 3 minutes , then reconnect ! That should work . If not Try you tube !

Go to Your local Library and get a Chiltons Repair manual for that vehicle it will show all the diagrams for that vehicle in it.

have you replaced the wiring to the starter motor, both the main power lead from the battery and the ground (earth) lead from the battery. Being that the vehicle is over 15 years old, excessive internal resistance could be the cause of your problem, this also presnts itself as clicking from the starter motor because it is transferring less current...i would seriously look at this direction, if you dont know about auto-electrical testing, i suggest you take it to a shop to have it looked at it

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Please make sure to use , transmission oil cooler hose, And you don't need transmission out to change the hose you can even cut the line weres is leaking and splice it up, but if the hose you used blows up and hits the exhaust, it's probable it catch on fire, tyranny fluid is flammable at 300°f ,hose clams cut into the hose and fails ,you want to use a union..see pics K

helms.com will have those

Could be as easy as changing the fuel filter. Then maybe a tune up. Plugs and wires. That one is no fun.