My next step will be inspecting the heater control valve, and I am confident that this will fix it. 20 out of 20 people think this is helpful. Mark helpful 20 Report mechanicalmichael answered about a year ago head gasket is blown im changing mine out right now 2 out of 2 people think this is helpful. After removing all of the center console, etc to gain access to the ductwork I found that the casing where the heater core was located was sealed with some kind of I been a contractor the last 20 years and experience in some plunging and I used plumbing parts for the flushing. this contact form
I posted it under "1997 climate control problem". In hindsight, I didn't need to do all of that work, because I could actually hear the actuator working when I changed the temp control knob. you would never guess what it is now.the ignition switch, not key put, the wiring part in the steering colume. Anyone know what that is? https://www.cargurus.com/Cars/Discussion-t16867_ds530617
its just hit deg degrees this week for the first time this year, but only like -1. I am I going crazy? And if your winters are really cold throw in a 185! Sign in to make your opinion count.
mieth10-28-2008, 08:55 PMThanks for the suggestion, but I doubt that a 3 year old car would have an accumulation of dust such that it would affect the heater like this. Can't get the defroster to clear the windows without the hear and it's only a matter of time before a wreck or ticket.. Just stick your head under the passenger side dash and you will see the blower. 1999 Pontiac Grand Prix Blend Door Actuator IMPORTANT NOTE: your motor and resister are probably bad because of a water leak.
http://www.grandprixforums.net/showthread.php?t=47574 Reply With Quote 01-05-2014 #19 ibra0078 View Profile View Forum Posts Private Message GT Level Member Join Date Mar 2013 Location Canada Posts 228 Chats12 Re: Heat issue grandprix 2008 the heater core is located low inside the car. Hoses going into car are hot, so i dont believe its hea... 2005 Pontiac Grand Prix - Maintenance & Repair Heater not getting hot 1 answer Car heater is not getting
The OP also stated in his first post that both heater hoses were very hot, so that would rule out a blocked heater core.
http://www.grandprixforums.net/showthread.php?t=47574 Reply With Quote 01-05-2014 #11 ibra0078 View Profile View Forum Posts Private Message GT Level Member Join Date Mar 2013 Location Canada Posts 228 Chats12 Re: Heat issue grandprix 2008 http://repairpal.com/the-heater-is-not-working-right-912 I may be of some help to others. 2004 Pontiac Grand Prix GTP - Maintenance & Repair Reduced engine power on a 2008 Grand Prix 74 answers I have a 2008 2006 Pontiac Grand Prix Heater Core Replacement Throw in a new thermostat. 2006 Pontiac Grand Prix Heater Control Valve Right next to each of these rivets it looks like there is a place for a screw to be used as well.
Retros soon to come. 2002 Grand Prix GT N/A 124k - Same as 06 Plus: Trans Cooler, DIY Aux Input, LED lighting, Suspension Upgrades, Tint, Retrofits. weblink But just this past week i was driving it and it came up with REDUCED ENGINE POWER... 2008 Pontiac Grand Prix Base - Maintenance & Repair What do I fix now Also, what about the radiator cap? A...2 answersJanuary 02, 2012 sms Created with Sketch. 2007 Pontiac Grand Prix Heater Core
This will take awhile. Similar Questions1993 Pontiac Grand Prix Heater Blows Cold AirHeater Problem 1993 Pontiac Grand Prix 6 Cyl Front Wheel Drive Automatic 100k Miles This Is My Daughters Car. mieth10-31-2008, 04:30 PMOkay, so today I removed the glove box and inspected the temp actuator. http://camtronics.net/grand-prix/2007-pontiac-grand-prix-headlights-not-working.html GL and I hope this solves your problem. 1 out of 1 people think this is helpful.
The blower also works fine on all settings. 2006 Pontiac Grand Prix Blend Door Actuator Mark helpful 2,665 Report Daniel answered 4 years ago if you have the optional heater and a/c controls, the temp is contolled by a sensor located in front of the radiator. but open the radiator cap, top it off from there.
This could cause the heat not to be as hot. Edmunds Make Acura Alfa Romeo AM General Aston Martin Audi Bentley BMW Bugatti Buick Cadillac Chevrolet Chrysler Daewoo Dodge Eagle Ferrari FIAT Fisker Ford Geo GMC Honda HUMMER Hyundai Infiniti Isuzu Credentials confirmed by a Fortune 500 verification firm. 2004 Grand Am No Heat Any advice? 0 Report Follow Asked by Tjack1792 Oct 25, 2012 at 07:28 AM about the 2007 Pontiac Grand Prix Base Question type: Maintenance & Repair 5 Answers 3,385 Report GMCustomerService
Someone else will have to chip in for that, its different for the previous generation of GP. 2006 Grand Prix GT S/C 96k - Modded Transgo Shift Kit, Gutted Airbox, Dash Turbo231 46,575 views 9:58 04 and up Grand Prix Changing Spark Plugs - Duration: 6:04. Please Register - It's Free! Page 1 of 4 123 ... his comment is here If the rad cap is full when I open it should I drain some out?
Close RepairPal Get Your Car Fixed Learn About Your Car About RepairPal For Shop Owners RegisterSign InCancel No overheating issues. Get a Professional Answer Via email, text message, or notification as you wait on our site.Ask follow up questions if you need to. 100% Satisfaction Guarantee Rate the answer you receive. Thank goodness we don't work on same days.
Does anyone have any suggestion's on what might be going on?Tony 0 · Share on Facebook crazy_pilot Posts: 2 March 2007 I'm having the exact same issue with my 97 Grand Yes 6 degrees outside causes a problem. i still have only 5 speed lights go off 1-4. Mark helpful Report migration_shunka answered 2 years ago how to recalibrate the heater aculater 19 out of 19 people think this is helpful.
Loading... Hindsight is 20/20 though. flush the core again you'll be fine, im sure of it. CarGurus has 3,715 nationwide Grand Prix listings starting at $1,995.
please help me 46 answers No heat please help 2002 Pontiac Grand Prix SE - Maintenance & Repair Does anyone know what the problem could be for no heat or a/c Last Jump to page: « Previous Thread | Next Thread » Similar Threads 2008 Grand Prix heat is starting to fail By veener79 in forum 3.8L V6 Naturally Aspirated (L36)(L26) Replies: What is the best way to flush the system? I cannot see your vehicle so please be detailed.Are the heater hoses to the heater core hot when you touch them?JACUSTOMER-8dx3rr23- :i have no heat, changed the t statblows cold airGM
I think the area is the same temp range though. 2006 Grand Prix GT S/C 96k - Modded Transgo Shift Kit, Gutted Airbox, Dash Cam, and Inlays. Mark helpful 660 Report bmeck answered 4 years ago if the diverter doors are not working. Sent from my SGH-I337M using Tapatalk Reply With Quote 01-04-2014 #6 ibra0078 View Profile View Forum Posts Private Message GT Level Member Join Date Mar 2013 Location Canada Posts 228 Chats12