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1998 Buick LeSabre Support Question

1998 Buick LeSabre Support Question

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Question posted by Oldedens on November 8th, 2014

Is There A Fuse For The Heat/defrost? It's Not Blowing Like It Should.

It use to blow so hot you had to turn it off. Now it barely works.

Current Answers

Answer #1: Posted by BusterDoogen on November 8th, 2014 11:11 AM
This answer was accepted by the poster of the original question.
BusterDoogen

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There's 1 fuse related to the ac & heating system it is located @ fuse #5A in the driver’s side fuse block is to the left of the steering wheel, under the instrument panel.

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Related Manual Pages

Owner's Manual - Page 11

Vehicle Symbols These aresome of your controls: WINDSHIELD WIPER These symbols are used on some other symbols you may see: DOOR LOCK UNLOCK TURN SIGNALS e WINDSHIELD DEFROSTER COOLANT TEMP BAllERY CHARGING SYSTEM I-1 h FUSE LIGHTER t u FASTEN SEAT BELTS BRAKE POWER WINDOW SPARK OR FLAME COULD EXPLODE BATTERY m ,111, DAYTIME * RUNNING * ' LAMPS ' * * 0 WINDOW DEFOGGER ...
Owner's Manual - Page 29

... the belt is out of the way. If you slam the door on the buckle. the rounding, throughout the pregnancy. 1-17 Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Before you can damage both the it, belt .and your vehicle. go The belt should be worn as...
Owner's Manual - Page 81

...fuse, see if the horn works. If the alarm doesnot sound or the vehicle's lamps do not flash, the vehicle should be blown. Activate the system by using the door key or the manual door lock switch. If the alarm does not sound when it . You can also turn... Security System) theft-deterrent system. It works when you set off the alarm by using the remote keyless entry transmitter, if you...
Owner's Manual - Page 82

...work with different resistor pellets in the Index). If you lose ordamage a PASS-Key I1 ignition key, see "Fuses and Circuit Breakers" in an attempt to have to check the fuse (see your engine if you turn...before trying another key during thistime, the vehicle will not start. If you accidentally use a key that someone fromrandomly trying different keys with the other key, your dealer...
Owner's Manual - Page 85

use NEUTRAL (N) Starting Your 3800 Series I1 Engine 1. The idle speed will cause your battery to PARK (P) if your starter. 2-21 NOTICE: Don't try to ...try to shift to be drained much sooner. Starting Your Engine Move your vehicle isstopped. If you do, you 're already moving . And the excessive heat can damage your ignition key to START. Without pushing the accelerator pedal...
Owner's Manual - Page 96

... rusty underneath. 0 Your vehicle was damaged in easily. Repairs weren't done correctly. NEVERpark in place can kill. You might have to, here are somethings to blow out any CO; Engine Exhaust Running Your Engine While You're Parked It's better not to park with the engine running . Also, idling in a closed...
Owner's Manual - Page 115

... inside mirror or glance over your right. Storage Compartments Glove Box Use the door key to help clear them ice and snow. This feature... the outside mirrors will adjust for the glareof headlamps behind you operate the rearwindow defogger, a defogger also warms the heated driver's and passenger's outside rearview mirrors to lock and unlock the glove box. A convex mirror's surface is convex...
Owner's Manual - Page 117

.... When itis ready, the center will turn toward the windshield. The brightness of cleaning. Hot cigarettes other flammableobjects into your hand in and let it go. To use it. To use a lighter, push the center all the way in while it is heating. Illuminated Visor Vanity Mirrors (If Equipped) When you do, it won't be...
Owner's Manual - Page 138

... will automatically turn off when the system is used to cool ...select FRONT defrost or BLENDwhile RECIRC is selected, the ...it works. Moving the lever between COOL and WARM to operateyour climate control system. To turn off... . Your vehicle also has a flow-through your vehicle. RECIRC: Press this climate control system, the 'allowing information tells you can control the heating...
Owner's Manual - Page 141

... turned on the engine coolant temperatureand the outside temperature will cancel. Notice the arrows in the FRONT defrost ...used to avoid blowing cold air. The outside temperature. To find your current automatic fan speed, airflow direction and comfort setting, press the AUTO button. If the AIR FLOW up or down button is OFF. Pushingthe FAN, AIR FLOW or FRONT buttons will turn...
Owner's Manual - Page 142

...conditioning compressor working. If FRONT is selected. RECIRC: When RECJRC is selected, the system will remain at that selection until the ignition is turned off, then the system will also turn off the... quick cool-down on hot days, use NORM and adjust the temperature and fan speed for the air conditioner to work better if any ice or snow is used to defrost the windshield by directing ...
Owner's Manual - Page 143

... hot days, the on cold days, useHTR with the TEMPERATURE lever toward the floor and the temperature door will override thisdelay, turn ...is moderately warm or cool, use BI-LEV to deliver warm air to the floor and cooler air to avoid blowing cold Pushing the FAN, AIR... full cold position for maximum cooling. Heating If your vehicle's engine speed in and sent works best if you are trying to keep...
Owner's Manual - Page 145

The heater and defroster will work better, reducing the chance of fogging your windows in the FLOOR mode will do this for a fewmoments...The.n move the FAN lever to HIGH for you have the Dual Automatic Comfortemp system, use the FRONT button to defog or defrost the windshield. The fanspeed will blow moist air from the intake outlets toward HIGH. Keep the air path under the front ...
Owner's Manual - Page 203

...you get out of the driver's door tells you c m carry. This uses less fuel for the heat you must. Start engine again the and repeat this only when you run Then...may properly carry. Loading Your Vehicle Fm \ TIRE-LOADING INFORMATION OCCUPANTS VEHICLE CAP. MAX. IF TIRES ARE HOT, ADD 4PS1;28KPa SEE OWNER'S MANUAL FOR ADDITIONAL INFORMATION L / Two labels on your vehicle. This weight...
Owner's Manual - Page 211

Apply your regular brakes and hold the pedal down , you might haveto use your brakesso much that they would get hot andno longer work well. Parking on Hills You really should not park your on a hill, here's rig how to doit: 2. Drive slowly until the chocks absorb the load. 4. ...
Owner's Manual - Page 231

... badly. Wait for thecooling systemand radiator pressure cap to cool if you ever have to turn the radiator pressure cap even a little they can blow out and burn you turn the pressurecap. -- -- 5-19 Steam and scalding liquids froma hot cooling system can come out at high speed. Neverturn thecap when the cooling system,including...
Owner's Manual - Page 232

... pressure cap, but now push down as you turn it first stops. (Don't press down while turning the pressure cap.) If you hear a hiss, wait for that to Add Coolant tothe Radiator 2. You can... cap and upper radiator hose, is still some pressure left. 5-20 ~ i A hiss means there is no longer hot. Turn the pressure cap slowly counterclockwise until it . Removethe pressure cap. 1.
Owner's Manual - Page 235

...that pulls the vehicle toward that side. A rear blowout, particularly on your hazard especially if you 'd use your foot from moving: 1. well off the engine. That would be even more likely to a level...tire and wheel damage It's unusual for a tire to "blow out" while you're driving, by driving slowly to leak out slowly. Turn on a curve, acts much more certain thevehicle won't move...
Owner's Manual - Page 273

...contains ethylene glycol, and it will almost never have to spill it. Turning theradiator pressure capwhen the engine and radiator are hot. -- -- You can be careful not to addcoolant at the radiator. ... tube on a hot engine. 6-23 Adding Coolant Radiator Pressure Cap NOTICE: Your radiator capis a 15 psi (105 kPa) pressure-type cap and must tightly installed to blow out andburn you ...
Owner's Manual - Page 307

... 5B Usage Not Used Not Used Power Seats Circuit Breaker Not Used Not Used PASS-Key Spare Not Used Not Used Up-Level HVAC, ALM, Cruise Control, Cluster Courtesy Lamps, Power Mirrors Not Used Perimeter Lighting Ashtray, Cigarette Lighter Turn Signal, Back-up Lamps, LCM, BTSI Spare Not Used Not Used Anti-Lock Brake System, Computer Command Control Fuse 6B 7B...

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