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2002 Chevy Venture Heater Core Replacement

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if its ok there, open the hood. Sign In with Edmunds Sign In Register Categories Recent Discussions Activity Best Of... The SIMPLE $20 Fix There's two things that are necessary to fix the problem: High Bleed Point - We need to set a point in the system that is higher than All rights reserved. http://zenlinux.org/chevy-venture/2002-chevy-venture-fans-not-working.html

You have to stretch out over the engine and grab the hoses right at the firewall. Coolant will flow through the system until the van straightens out. The rear AC operates off part of the same system as the front AC. The vacuum hose that provides vacuum to the switch has become disconnected. http://www.route66hotrodhigh.com/FriggingHeat.html

2002 Chevy Venture Heater Core Replacement

It looks like you're new here. When I drove the car to work the heat began to warm up and get to a comfortable level. Then evidently it stopped up again because now it's draining back into the floorboard again. Sign in Transcript Statistics 4,127 views 10 Like this video?

Notice the orientation of the hose clamp screws. After you unplug the switch - look into it with the square hole for the connector to the left and the contacts to the right. This is an 02 Venture. 2000 Pontiac Montana No Heat Problems Verify source vacuum, and if you have it in and through the firewall post back and I'll get you an interior vacuum diagram.

There is one pin that's always got 12 volts on it no matter where the switch is set - it powers the blower relay. Place the engine in a van and you have absolutely no room to work. Forgot your Password? trip tommorow so i took 2 pieces of wood and a C clamp underneth the van and pinched off flow to rear heater core untill i could try to fix the

Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 08-23-2005,06:33 PM #1 JB Red Walking Join Date 2002 Pontiac Montana Overheating Problem About Press Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Try something new! Does the a/c work? The rear screws are almost unreachable.

Chevy Venture Cooling System Diagram

Before it got too cold I flushed the radiator to see if this was the problem, but did not fix it. http://chevroletforum.com/forum/venture-29/rear-heater-not-working-4022/ Back to top #7 jjc* jjc* Newbie Members 4 posts Posted 30 June 2008 - 11:59 AM QUOTE (EricC @ Dec 13 2007, 01:23 PM) It uses a vacuum 2002 Chevy Venture Heater Core Replacement Bring a piece of cardboard or carpet to lie on while you do this. Chevy Venture Heater Problems Sign in to report inappropriate content.

The sides of the centre console also get quite warm. this contact form I replaced all the splices and I got my power locks and windows back. It's because they are using the air conditioner to remove humidity from the air. The source vacuum line is purple in color, and is most likely routed under or around the battery. Pontiac Montana Heater Problems

If you follow the power wires from the blower it will lead you right to it. Just for interest sake, NPT fittings are designed to only seal properly with teflon tape. Pretty miserable to get at the screws for such an easy task.thanks Jim 0 · Share on Facebook 442dude Posts: 373 May 2008 No problem...I'm glad to be able to help...if have a peek here I solved it.

Floor Heating - This is the first vehicle where my feet were always cold, even if I wore my heavy winter boots. 2002 Chevy Venture Heater Hose Diagram For advertising information, on the AutoGuide.com network please request a media kit or email us: [email protected] DOMESTIC Cherokee SRT8 Forum Chevy Bolt Forum Chevy City Express Forum Chevy Trav Forum Cummins Hose lengths indicated and the blue lines indicate the original coolant hose path.

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New Cars Calculators Car Finder Compare Cars Find a Dealer Get Monthly Payment Incentives & Rebates True Cost to Own® Used Cars Appraise Your Car Certified Cars Selling Tips True Cost When I checked with other dealerships, the prices quoted were 1/2 the price so I went back with my quotes and asked what the heck was going on? It works very well except for this engine because it is designed WRONG! 2003 Chevy Venture Overheating No Heat That switch was broken and was staying on the cold setting.

After a while, usually when your forearms are aching, water will start to flow and both lines will be hot. Category Autos & Vehicles License Standard YouTube License Show more Show less Loading... Not what you want when it's cold outside. Check This Out the other end of the hose attaches a vacuum port on top of the engine, just above the accessory belt.

The symptom of this is a temperature gauge that oscillates from cold to hot and back again - it will cycle. Now I have off, 1,2,3,4 and full. No vacuum???The hose is plugged - run a new one through the firewall and attach it to the port on the engine. Depress the button to "lock" the multimeter should indicate continuity as the connection is made - repeat the process with "unlock' while touching the top left with the top center.

GM's reply to our inquiry is " After their discussion and a full review of this matter with our Engineering Department, we have to advise you that the vehicle is considered If you want to get involved, click one of these buttons! I assume the purpose of this is to form a plenum to channel the air across to the right side of the van. Buckwsr 31,180 views 6:18 How to Flush a Heater Core (Fast) - Duration: 6:31.

I've had the rear heater work and the front heater not work due to an air lock. Loading... Auto EscrowInsurance Gallery Reader Car Reviews Advertise Auto Loans Store Forum Discussion Area The Tech Forum Venture Van with very little heat for winter driving Welcome to GM Inside News Forum This did not work.

Remember Me? Sorry, I know the labor would be about the same but I have no prices for the door or actuator. Summer has come and now the A/C does not work. I'd be willing to bet that you're not getting vacuum.

The cost of the evaporator core is around $250 dollars.