Grand Prix LE

Is hose coming from the core hot also? If not, core may be plugged. I assume the system has always be full of coolant.Good luck

test your fuel system turn your key to the on position under the hood by the throttle body is fuel line and a test point remove the cap and press the vaulve down if the fuel preesure is good it will shoot up in the air to test the spark pull a spark plug wire from the plug and put a old spark plug in the wire hold the wire by the block and have someone turn the engine over and look for spark if there is no spark check your coil pack if there is no fuel pressure check the fuel filter and fuel pump. Also, I would check your ECM batt fuse in the engine compartment. I replaced my fuel pump only to find out that instead of spending $80 on this part, I could have instead looked for a short somewhere in the wires and replaced the $.50 fuse.

if it's accesible take a hammer and punch to the outer edge of the plug and tap inward. this should roll the opposite side out towards you so you can get hold of to remove. If no room to tap the new one in they make one that can be put in the hole and tighten the nut on it to expand the rubber plug that fits tightly in the hole

The lights will automatically turn off in the day time. Automatically turn on at night. they are controlled by a light sensor, it determines if you need the lights or not.

If the lights go on and off randomly not matter what the light conditions are, you may need to have a mechanic check out your light sensor.

Still under warranty. Take it to the dealer.

The blower motor is most likely under the dash on the passenger side , there are 3 little bolts and the back bolt isn't easy to get to but you'll need patience and it will come out. Just take a deep breath and exhale slowly, You can do it! bratt

Resistor is a separate unit from the blower motor

I am not sure when this change occurs in your car but if the mirror control switch is not set to the center position, both mirrors are programmed to dip when the transmission is put into reverse to assist in backing up visibility( at least on the 2001 model).

if above fails call ghostbusters

it is probably in the blower motor, at least that is where it is on the 1995 truck. take out glove blox/ remove black metal cover behind glove box. It is the white connector in plain site..

Bad sensor?

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I would suggest replacing it if someome stole it - otherwise if your car is young -look for causes of poor spark operations in the plug wires and related spark supply components. Usually, a distributor needs to be replaced when it is worn or malfunctioning and repair or rebuild of the distributor in no longer possible, or would cost more than replacing it.

About the only way to clear your name is for the loan to be paid off. If the car goes to the repo man, you're liability and credit history are still involved.

how to remove a engine in a 1999 Pontiac grand prix 3.8L

the spark plugs on a 106 should be in the top of the engine on earlyer models you should see 4 leads conected to them. a later model may not have ignition leads but a sort of ignition pack on top of the engine. the plugs would be under this.

Measure what you have now, I have a 2003 z71 Tahoe and i measured the wheel diameter to be about 32". the thing that really matters is the width and the offset on the wheels

30 degrees dwell

It is at the opening of the throttle body where the air enters from the filter. Sounds like you have a real 'poser' of a problem there. E-mail me at "bulruq@yahoo.com" with a description of your problem and I'll try to help.

Mine gets a little better than 22 MPG driving around town when driving easy. I get around 30 MPG on the highway using cruise control and doing 65 MPH. BUT, it has a LOT to do with how heavy your foot is on the gas pedal. If you have a heavy foot and drive the car hard, it goes down dramatically. Drive it easy and it's surprisingly good. When I first got mine (used), it only got about 18 MPG around town. It intermittently ran slightly rough on startup but showed no problems when diagnostics were done. Knowing that all other parts were good, I took a chance and replaced the coil pack. Replacing the coil pack fixed the roughness and improved the mileage considerably.

Try Texas Junk Yards @ http://www.texas-junkyards.com, its a city based search for junkyards .. very simple

Changing spark plugs with the correct heat range plugs won't affect the running temperature of the engine. If you had a fouled ploug or otherwise inoperative plug and picked up a cylinder that wasn't operating before the plug change the engine might operate at a higher temperature that would be normal for the engine. If you used the wrong plugs for the engine or cross threaded them or crossed plug wires you might see an increase in temperature and feel a decrease in performance. How hot is your engine running?

It has a lot to do with the fact that the heat provided when you turn the heater on comes from the engine. the faster your engine is reving the more heat you'll get. Next time try putting the car in neutral and revving the engine. that should get you some more heat.

My 1990 E350 has 235 85 R 16 size tires.