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Q: Why did AC stop working after using heater on 1990 Buick Riviera?
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How do you disarm 1995 Riviera passkey security system I'm tired of the 3 minute delay before the security light goes off and I can then start the car.?

I have the same problem 1995 Buick riviera SC MINE HAS WOrked great for the past month unlocking it with the remote but today i used the key to unlock it and the security light came on and it would not crank. using the remote seems to keep it working but using the key is the problem, it triggers the security system and a 15 minute wait. do you have a remote or are you using the key. ive heard small wires can break in the door locking module and it senses that its being opened with out a key and triggers the antitheft. Mine has never failed to start using the remote.


How do you remove the door panel on Buick Riviera?

Using a screw driver, remove all of the screws and clips in the door panel, and gently pull the panel away from the frame. Remove any of the wire connectors, and pull the panel off the rest of the way.


What is the point of using a hot water heater?

It is a water heater, not a hot water heater. There would be little point in using a hot water heater. I assume that is your point.


What causes uncontrolled shivering when using a CPAP machine?

It's not normal.It is possible that the heater in the humidifier is not working, resulting in a cold airflow delivered to the mask, which might cause you to shiver.If the heater is working and you still find the airflow too cold, you may need to use a heated tube to ensure warm air delivered at the mask.


Whats the first thing to look for when you're having hot water heater problems?

If you're using a gas water heater, the first thing you should check is the pilot light. If you're using an electric heater, check the heating elements to make sure they're intact and working correctly. Check to see if water is leaking around the base of the heater, and check for low rumbling noises or high-pitched squealing. Also, if your water is rust-colored or smells like rotten eggs, it is a water heater problem.


Is the clutch bad on the air conditioner pulley if it makes a squealing noise when engaging by using the air or heater?

The clutch is working fine. The problem could be as simple as a loose belt.


What is wrong with the heater controls on a 91 Buick Regal when the heater controls wont switch to defrost vent etc even when the lights on the buttons iluminate?

Many of these controls are Vacuum operated. You may have a problem where the "Main" Vacuum line has broken. See if you can locate this line by using your manual and make sure that it is intact. TommyTrouble


What is the purpose of the heater?

The purpose of a heater is to heat up the room when it is cold; by using gas


What is one benefit of using a radiant heater instead of a convection heater?

One benefit of using a radiant heater instead of a convection heater is that they can heat an entire room for a longer period of time without burning out the motor or shutting off.


The CLimate control for the passenger side of your 2001 Dodge Caravan only blows cool air on hot or cold but the drivers side works Fine how can you fix This?

You will need to first check that the inside a/c - heater controller is working correctly by using all of the modes and then check to make sure that the internal a/c - heater doors are working as well........


Removing hubcaps from a 1963 Buick Riviera?

They should be pretty simple to pop off using a large flat head screwdriver . Be really careful to not scratch them up , if they and the car are perfect or really nice don't touch it and go get someone who knows what they are doing . I have a 63 Riviera they are special cars . Anyway the screwdriver goes in the gap between the wheel and the hubcap , twist the screwdriver in your hand and the gap should get bigger . Move to either side a little and work your way around until it falls off. If you cant get them off wait till you try putting them back on again :) This is why I ended up getting a set of Buick Rally mag wheels , you could get em in 1964 on a Riviera so they're nearly correct and they look great and you never have to deal with hubcaps again .


How do you replace the alternator on a Buick Riviera?

In order to remove the alternator you must first remove the belt. The alternator is held in place by two bolts and one will require a 13 mm socket to remove it and the other one requires a 13 mm wrench to remove the nuts while holding the long bolt with either another 13 mm wrench or socket. The alternator takes some force to remove it and pry bar might help. PRECAUTION: When using a pry bar do not use a pulley as a pivot for the pry bar, you will ruin that pulley!!!