20 Most Recent 2004 Pontiac Grand Prix Questions & Answers

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How to access 2004 Pontiac grand prix from trunk

go thru rear seat
4/30/2022 12:30:42 AM • 2004 Pontiac... • Answered on Apr 30, 2022
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Need any help at all with my Grand Prix '04

MY SITE
2/9/2022 12:10:05 AM • 2004 Pontiac... • Answered on Feb 09, 2022
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4answers

Should there be a cover on the Cabin air filter?

there should be a cover.no water should be getting in at all
1/31/2022 10:59:36 PM • 2004 Pontiac... • Answered on Jan 31, 2022
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2answers

My 04 Grand prix gt will start then after sitting

A fuel pressure test should be performed as I suspect the fuel pressure regulator is leaking fuel into the vacuum line causing the engine to flood on restart.
A drop in fuel pressure would confirm this.
10/2/2021 7:03:26 PM • 2004 Pontiac... • Answered on Oct 02, 2021
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My 2004 Pontiac Grand prix fuel pump is not

The connector with the gray wire and the black wire is for the pump-gray wire is power wire, black wire is ground. Check the gray wire for power, when the engine is cranking. If the gray wire has power then, and no pump, check the black wire for a good ground. If ground is good, the pump has to come back out for inspection- it is not turning on as it should. If no power on the gray wire when engine is cranking, check fuse #22-a blue 15amp fuse for the fuel pump circuit. If fuse is good, you will need the wiring checked for the fuel pump relay, because it is not turning the pump on as it should. The computer sends a signal to the relay to turn it on and send power to the pump.
9/10/2021 3:00:11 AM • 2004 Pontiac... • Answered on Sep 10, 2021
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I have a 2004 grand prix gt and sometimes on start it stalls

Take your car to a dealer and tell them to "clean the throttle body" Known problem for this year. It will solve your issue.
1/28/2021 7:49:47 PM • 2004 Pontiac... • Answered on Jan 28, 2021
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Always starts, but why is it sputtering as I accelerate?

Clean MAF sensor and Throttle Control body.
1/12/2021 3:03:32 AM • 2004 Pontiac... • Answered on Jan 12, 2021
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Service theft system 2004 grand prix

temporary solution is to turn key to 'on' position and leave it for 10 minutes, this will reset the computer and the security light should go off...be ready for it to happen again at some random time in the future, though.
12/26/2019 4:28:21 PM • 2004 Pontiac... • Answered on Dec 26, 2019
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Location of coolant valve 2004 grand prix

Coolant Valve? Don't believe there is one.
7/30/2019 5:31:46 PM • 2004 Pontiac... • Answered on Jul 30, 2019
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CD/AUX button

YES,
See here for a description and picture of an adapter.

Good luck!

Brian
4/8/2019 8:10:27 AM • 2004 Pontiac... • Answered on Apr 08, 2019
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2004pontiac Grand Prix has no power inside when ignition is on

Did try to back up a little? Put some WD40 in the ignition.
2/14/2019 5:33:56 AM • 2004 Pontiac... • Answered on Feb 14, 2019
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Heater blower stays on when key is off 2004 grand prix

You can locate and fix the problem with the help of service and repair manual with diagram on your own and you will get the manual from the given link https://toolsnyou.com
1/29/2019 3:26:12 PM • 2004 Pontiac... • Answered on Jan 29, 2019
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C?mo desactivo el Anti robo de mi Pontiac Grand prix 2004 ay?denme por favor en espa?ol

The best solution you'll get from books at www.reliable-store.com These are books containing info on repair, service, troubleshooting, parts info, assembling dissemble, removal, error/fault codes, wiring diagrams and everything on any vehicles cars, atv, trucks. forklifts, boats, excavators etc
6/18/2018 3:19:29 PM • 2004 Pontiac... • Answered on Jun 18, 2018
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How do I disable the door chime in my 2004 Grand Prix?

You can't.
3/22/2018 10:39:15 PM • 2004 Pontiac... • Answered on Mar 22, 2018
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I am having a problem

This vehicle is a chevy trail blazer , doesn't matter yours is in the same place an the samething . Chevy Trailblazer EXT Blower Motor Won Turn Off
2/20/2018 9:41:27 PM • 2004 Pontiac... • Answered on Feb 20, 2018
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I have a 2004 pontiac grand prix ...it was

Yes , having the vehicle checked for DTC'S - diagnostic trouble code's should always be the first step in diagnostic process when any warning lamps are lit on the instrument cluster . Would be best to have someone with a professional type scanner , that can view engine sensor data . The engine coolant temp. sensor is a input to the PCM - engine computer . Can see what the actual temp. of the engine is . GM had bad stepper motors inside the instrument cluster's 2003 to 2006 , these stepper motors control the gauge needles . Testing what the real temp is an not going by temp gauge . harbor freight tools sells a tool under $30 bucks that can check engine temp . Infrared Laser Thermometer .. Point it at the thermostat housing . Can use it to tell what temp. the thermostat open . But , testing is the key ! Not guessing .
1/15/2018 11:40:09 AM • 2004 Pontiac... • Answered on Jan 15, 2018
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04 pontiac grand prix remote

I think you should go for manual first after that it will be easy for u to solve your problem. I had visited this site past 2 months before for my vehicle and find it quite helpful may be you will also get something useful here Best Manuals
11/17/2017 7:31:19 AM • 2004 Pontiac... • Answered on Nov 17, 2017
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