20 Most Recent 1991 Buick Regal - Page 6 Questions & Answers

• I have uploaded a diagram of your fuse/Relay panel. You can click the link down below for a much larger view of it.
• http://i1236.photobucket.com/albums/ff442/Ironfist109/wsws432.gif
• In the upper right hand side of the pic is relay #39 and 40. Those are the fan relays that sit behind the radiator.
• In the upper left hand are the two fuses you need to check #47 and 47.
• This are the first things I would check. Most occasions a fuse or relay needs re[placed.
• Check the wiring harness and connectors to the fans as well. If gets hot down there and wires can melt/break/crack/dry up etc.

• Some good places to start.
• Hope this helps and thank you for using FixYa.

Regards, Tony

You need to replace oil pump oil pressure should not be highyer then 60 psi

There is a tool made for this GO HERE for instructions to use this tool, Optionally you can leave the old Brake Pad in place and you can use a C-Clamp to do the same thing. Another way is to use a very large pair of channel locks, but be sure to protect your piston with an OLD brake pad.

Hope this helps and good luck.
Thumbs up if I helped you!

The blower motor on a park ave of the same year looks to be located near the middle of the firewall in the engine cmpt. The blower motor resistor you are referring to is part of that assembly. Please refer to the following diagram. Let me know what you find, good luck!

http://autorepair.about.com/library/images/bl107a-lib.htm

Hello: The crankshaft sensor is located behind the counter balance pulley on the crankshaft.

what seems to be the trouble

No as i never order parts first i always take them off and go to auto factor with part in my hand then i always get the right one

Your battery could be weak, Do you still have the original battery? You can get a new one at basically any auto parts store.

When was last tune up? Plugs, wires, cap, rotor, all fluids & filters especially fuel filter? I would start there and run a good fuel system cleaner through it & avoid cheap gas.

The most commin issue is a turn signal switch. The plastic heats up, the contacts pull slightly apart and the amperage goes up, and smoke. Surgery is needed to locate the issue, and this takes special tools and pullers, on your car. Turn signal replacement is kind of tricky, maybe best left to a shop.

i honestly have never done one so i wouldnt know but their are two or three types of fitting here ,one is where the window has to be down a bit as it has a clamp on either side which normally has a 10mm size nut ,then their is another tupe which has one fitting in the middle with window half way down you put yoiur hand behind the glass and twist a square piece of plastic which then comes off so the peg can be pulled or it will have a horseshoe type clip that you slide off .

it unbolts at either end. unbolt it and bolt the new one in. refill fluid and bleed it out.

look in the filler bottle and their is a switch which has a float on the end ,its stuck thats all their is no fancy computer electrics on this vehicle

Clarify what U mean by die? The gas smell is probably you need a tune up, or your fuel injectors could be at fault.

Original size tires were 195/75/14

If you mean the engine temperature sending unit, it should be on the cylinder head and has a single wire attached to it. It looks a little like a miniature spark plug with a black insulation. To simplify your search, buy the new one and look for the same thing on the engine.