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Pontiac Grand Prix Questions

Get answers to questions about your Pontiac Grand Prix at RepairPal. Find solutions, diagnose problems and get back on the road.

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I dealt with this problem last Spring, and took my car to a Pontiac Certified dealer service center to get the problem fixed. They replaced the blower motor and resistor. But now, the blower only works on setting five, and on settings 1-4 my Day Running Lights go out. There are days that my lights won't come on at all unless I turn them on manually. I really wish I knew what was going wrong. I've heard that it may have something to do with the ignition switch or the wires on the same. Any advice would be helpful, because I don't want to get robbed blind for another $600 to get this issue handled again. I'm hoping it's just blown fuses, but don't know exactly how to check those out. Please help, and accept my appreciation for your time and advice.

The 'low coolant' light comes on. When I get home and check the radiator it is almost empty. Also, there is an Oily liquid leaking underneath on the driver side. But the oil looks fine. There is also a leak of some sort underneather the passenger side right about where there radiator is located. Although, while the car is sitting on the street not being driven anywhere or turned on, the radiator stays about the same as if there has been nothing leaking while the car is parked. What is wrong with my car? I'm so frustrated with it.

It was perfectly fine till I had a leak from the pan..the man broke a screw from the pan..it was driving before this

Security light comming dashboard cranks but will not turn over

How much does exust baffle

Running. Loud when first. Starts

theres a short by my battery that if you wiggle car starts car loses all power then you wiggle the little blue box by battery and it starts till wire loosens again

want change gear, cannot get out of park. cannot get out of the park gear.

when I turn on blower at high heat level I don't get hot air.

Bought a new battery and still car wouldn't start even with a jump. The power windows won't work.the defrost only blows out cold air?

The defrost turned on only cool air comes on. No heat...I checked the coolant and it's ok. Car temperature meter reading hot.

I bought a new battery for my 2002 pontaic grand prix and in am my car would not start. Even with a jump start. Why won't my car start?

The car is not running any different than normal so i need to know things it could be and repair cost

I done changed the accelerator pedal,the maf sensor and the throttle body,what else could it be?

I keep hitting switch to cut them off but nothing is happening they just keep coming back on.

My car feels like slipping of the transmission but it occurs when I take off from a stop or going uphill

I went to get my Pontiac smogged and I was told the shift sensor need to be check I wanna know where is it located so I can see if I can replace it

2006 Grand Prix GXP V8 5.3L Last winter and again this winter the gas pump clicks off non-stop while fueling my car. It doesn't matter if it's empty or half full. It takes forever to fill my tank in the winter. I have no problems with it in the summer. I have tried pulling the gas pump out a little, turning it side ways and upside down it doesn't matter.

Someone pulled 4,6 plug wire off without her knowing when it started it was missing bad she held it to the floor. Now it's flooding really bad and white smoke out the tail pipe and smells like raw gas. I change number 1 injection the plugs and oil didn't help getting gas in my oil now

My heat and air only blows out whenever I am driving about 50. Even then it isn't very much air.

Wipers off track

I actually found the problem a few days ago. Bf put in in the shop, returned yesterday and he told me that it was a busted line. No more details than that. Today he called saying that it just isn't shifting right. Any ideas or suggestions are appreciated greatly!! Need help ASAP

My car was running great then it shuts off it did not run hot or anything it will turn over but will not start there is no water in the oil what could be the problem

The driver side window is stuck in down position and won't come up when pressing on the switch.

Leaking coolant in 3 locations upper intake manifold(2) and timing gasket or valve i believe. Is it cheaper to fix these issues if under $800 or buying a used engine i know that shouldn't cost more than 1200

Wiper blades complete the cycle but stop at the center of the windshield

WAS TOLD NOT GETTING ENOUGH FUEL TO OPEN INJECTORS

Goes in reverse and forward I've been told its the transmission, transmission sensor, and catalyic converter....?

It got bent putting the intake back on and now it's leaking. It is not the pressure valve. What is it called and do I really need it

At higheay speed sometimes the car will "shutter" and the tac will drop to zero. Sometimes nothing else will happen, sometimes it will try to stall and I will have to work the accelerator to keep it from stalling. During that "rough running" period the engine will heat up. Once I get through the rough period the engine cools off but the tac doesn't come back. If it DOES stall, it usually takes 20-30 trys to get it started again. But sometimes it will start right up.