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1994 Buick Regal Gran Sport - Page 4 Questions & Answers
94 buick regal will not turn over. the battery is
These cars where equipped with an antitheft feature that can fail and turn off the starter. Look for a light on the dash that says "security".I you see this light, go to this linkhttp://vatspasslockpasskeysecurityhelp.yolasite.com/
Why can't I pull trouble codes for my 1994 Buick
You need a specific adapter to scan your trouble codes. Vehicles prior to 1996 use OBD1 scanners, which are very expensive. Your best bet is to call around a few shops in your area and ask what they would charge to diagnose the code. It sounds like you may have more than 1 problem. The emissions could be due to a bad oxygen sensor and acceleration problem may be due to bad plugs, plug wires, clogged fuel filter, rotor and distributor cap, etc. Do a tune up on it, then see where you stand. At least you won't have to pay a shop to do it if that fixes your acceleration problem.
Engine lacks power when trying to pass no problm
LACK OF POWER CAN BE CAUSED BY MANY THINGS.LIKE STOPPED UP FUEL FILTER. TRANSMISION SLIPPING DUE TO LOW FLUID OR CLOGGED FILTER,RESTRICTED EXHAUST SYSTEM CAUSED BY CLOGGED MUFFLER OR CLOGGED CATALYTIC CONVERTER.
How do you install a vacuum modulator in a 94
Remove the vacuum line at the modulator. Remove the bolt and the modulator assembly retainer. Remove the modulator assembly. Reverse order to install.
NOTE: if the modulator valve comes out of the bore when removing the modulator vacuum assembly, note the orientation of the valve and reinstall it in the bore before installing the new vacuum modulator assembly. (see picture)
Parking lights work third brake light works,just not back brakes?
The bulbs do not need to be replaced! The answer to this problem is believe it or not in the turn signal lever, or multi-function switch. It is extremely common on these cars, and usually mis-diagnosed. Try this before going any farther. Back the vehicle up to a wall, or have a person stand behind the car, and pull the turn signal lever slightly towards you as if you were switching between hi and low beams. I guarantee that when you put just a little pressure on the lever your brake lights will work. If you want the problem fixed, you need to have the switch (and lever arm) replaced from inside the steering column, and you need someone to remove the airbag to do this. The switch is roughly $200 from an aftermarket parts store. If you learn to drive your car and just know that when you brake you can pull back on the lever to make the lights work great, I did for a few years in mine. But I guarantee that is the answer to your problem
Change spark plug and oil
Spark Plugs & Oil Change, have nothing to do with
what your telling us the issues are
Your saying it starts unless it has been used & is hot?
I do not know who told you about anything,who is they,
a repair shop or internet site
You ask what something is
To be as kind as possible,I thinl you
need to take it to the best repair shop
you have heard of in your area.
Unless your planning on working on your own
vehicles & I don't sense that is your area of
expertise, we will be here, if you have a more
technical question,but all we do is guess, base on
the way the question is presented
How much does it cost
You have a vehicle that is far from parts being avail
This is a social web site,not a business that has a
data base or sells any services
I think you know that a door would come from your
local salvage yard
Go there & ask your questions
You certainly do not order a door &
pay shipping on a heavy item like that
You need to actually see what condition the
used parts is in
Think these things out a little more
Not finding what you are looking for?