20 Most Recent 1992 Buick Regal - Page 5 Questions & Answers

flap inside of heater box...check contol motor outside of box.

You may be right, but if it is a sensor you should get a check engine light and a trouble code for the lost signal.Could also be something like a fuel pump relay or idle air control valve.

I would suggest having sensors checked......and fuses and relays...

Fill it up. Have a helper hold the steering wheel to all the way to the stop while you check for leaks. Especially the high pressure hose.

Driver side in front of the rear wheel. Follow the fuel line under the doors. I think it has a nut on one side and a clip on the other.

I passed this question the first time I read it, so I will take a stab at it now.The fans don't come on until the compressor has pumped the freon pressure up to say 150 or 200 psi. And the compressor clutch has to have voltage to engage the clutch.I wonder if the clutch is going and needs 14 volts instead of 12 to engage ? Or the relay that powers the clutch ? Speeding up the engine would increase voltage from the alternator.This is assuming the serpentine belt is tight and everything else is working correctly.I think I would swap the relay with another and put a meter on that circuit to the ac clutch to see what it takes to engage it.

fuel filter is bad or you have a dirty fuel tank go to auto zone get a bottle of sea foam and thats the name on the bottle fill your gas tank up to half a tank and pour the sea foam in the gas tank then drive it until you have refill it again now it will run rough after you put this in what its doing is breaking down all the trash and particules in the bottom of the gas tank and its clogging the filter after you do this replace the fuel filter and either way your solving the problem

Your ignition coil could be the problem. Old coils will begin to expand more with heat causing them to fail. Once they cool down, they condense and work again.

there is a linkage rod held by plastic clips that runs from the door handle to the door latch, it has come off, u must detrim the door to replace it.

Try pullapart.

Did you replace the flex hose to the caliper ? It can collapse inside and hold the caliper on.

i think that one is on the back of the compressor

Is there not and little lock thing on each of the rear doors that you can change so the door can't be opened from the inside? You can usually find it when you open the door near the latch plate. Hope this is of some help.