Question about 1997 Chevrolet Blazer

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What size ractchet and sockets are needed to change heater core in a 1997 Chevy blazer 4 wheel drive

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  • Chevrolet Master
  • 880 Answers

THIS JOB IS VERY INVOLVED AND REQUIRES MORE KNOWLEDGE THAN YOUR QUESTION INDICATES

Posted on Apr 09, 2015

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6ya6ya
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Posted on Jan 02, 2017

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chiquititas
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SOURCE: heater core on a 2003 Chevrolet pickup 4 wheel drive crew cab

if you have air conditioning you will need to take it to a garage and recover the r134, you will need to remove the dash to allow you to remove the heater box, it's an ugly job, I've done a dozen or so and can do it in about 6 hours now, the first time it was closer to 11 hrs, good luck

Posted on May 15, 2008

  • 124 Answers

SOURCE: 2002 chevy blazer fuel pump (4 door)

yes you have to drop the tank. you will also need a fuel line tool to unhook the fuel lines. before you drop the tank see if tou can reach and wiggle the electrical connection on the top of the tank. these pumps have a pigtail issue. please rate

Posted on Dec 08, 2008

andreousb
  • 4 Answers

SOURCE: 1994 CHEVY BLAZER W/AC S10 HEATER CORE

The link below helped with mine and has pictures as well. Good luck!
http://www.sytyarchives.com/howto/viewarticle.php?article_name=heater_core.php&dir=climate_controls

Posted on Oct 07, 2009

emissionwiz
  • 76164 Answers

SOURCE: replace lower ball joints on a 2000 chevy blazer 4

Raise vehicle up on jack stands so that the stands are under the lower controll arms and the suspension is "loaded" Remove the front tire(s) (if you break the torque on the nuts while the wheel is still on the ground it helps, but do not loosen them completely as you will be looking for new rims and wheel studs too). Place a drift or some other suitable object in one of the brake rotor vanes so that it will hit the brake caliper and stop the rotor from moving and remove the CV shaft nut (it's a big ****** make sure you have the right socket on hand before getting to this point). Next remove the brake caliper and rotor then undo the wheel bearing retaining bolts and remove the wheel bearing. This should give you enough room to move the axle shaft back and up so you can work on the ball joint. If you've had ball joints replaced before just unbolt the ones that are installed and using a pickle fork, or a block of wood and a hammer, drive the ball joint stud from the knuckle. (make sure to support the upper control arm so it doesn't drop down on you when you do this) If you are working on original ball joints then I reccomend placing a block of wood or something else that will protect the cv boots from drill bits ect and drill out the rivets holding the ball joint in place. then remove in the same manner indicated in the previous paragraph. installation is pretty much the reverse of removal and don't forget to torque your cv shaft nut I have a 1999 and the manual specs 103FTlbs... This is a critical torque as it helps preload your wheel bearing. Too high and you'll burn them up, too low and they'll be loose and wear out.

Posted on Oct 08, 2009

Testimonial: "Thank you for your directions this will help very much."

  • 2 Answers

SOURCE: 1998 chevy s-10 blazer. 4 wheel drive does not

try putting it in neutral while it's running with foot on the brake then push 4 hi or 4 lo it should switch over then. Had the same problem on my 98 blazer the other day.

Posted on Oct 30, 2009

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1 Answer

Can I bypass the vacuum pump on my 1997 chevy blazer 4 wheel drive and put a cable on the other cable to ingage the front wheels


Probably not. These have two different units to lock and unlock 4wd. One locks the front diff, while the other locks the transfer case.

Sep 12, 2014 | 1997 Chevrolet Blazer

1 Answer

My Chevy Blazer No Heat


your gonna have to remove actuator and manually move door to see it that helps.
did you get right actuator? there are 2, 1 manual and 1 auto climate controls. maybe reduce file size or change format? Take a look
www.xcardiag.com

Apr 14, 2012 | Cars & Trucks

1 Answer

How to replace a heating core in a 1997 Chevy Blazer


  • Disconnect the negative cable from the battery.

  • 2remove-heater-core-chevy-blazer-1.2-800x800.jpg

    Open the drain plug at the bottom passenger-side section of the radiator. Open the radiator cap, and let the fluid drain until empty.

  • 3

    Unsnap and remove the front dash panel. Unscrew and remove the bottom panel and unbolt the main dashboard harness from the firewall at the windshield. Take out the radio, gauges and most of the switches and accessories to gain access to the main bolts.

  • 4

    Remove the coolant overflow tank, main computer and blower-fan housing from the passenger-side engine compartment. This may require several sizes of sockets, socket extensions and a Phillips head screwdriver. The computer will uncouple from the truck in the rear of its housing.

  • 5

    Uncouple the heater core hoses from the core by loosening the hose clamps.

  • 6

    Remove the bolts on the interior, between the dashboard and firewall, and the two bolts in the engine compartment behind the main computer. On some models, these bolts can be between the passenger-side fender and the engine bay.

  • 7

    Slide the heater core out toward the windshield.

Jan 10, 2012 | Cars & Trucks

1 Answer

How do you change the front passenger side wheel bearing on a 1997 Chevy Blazer 4 wheel drive? Need detailed instructions.


Once the truck is on jack stands remove the brake caliper and rotor. The hub assembly should slide right off at that point. The wheel bearings are actually sealed in the hub assembly which is kind of nice because then you don't have to deal with grease packing the bearings. Just slide the new hub assembly back on. Put the rotor and caliper back together and you should be good to go. Hope this helps you.

Feb 12, 2011 | 1997 Chevrolet Blazer

1 Answer

Recall list for a 1997 Chevy Blazer 2 door 2 wheel drive


please go to the web page below for a list of the recalls and what the problem is for the recall

http://www.carcomplaints.com/Chevrolet/Blazer/1997/recalls.shtml

Jul 01, 2010 | 1997 Chevrolet Blazer

2 Answers

How to remove heater core on 97 chevy blazer


drop column, pull back dash. there is a cover that comes off and exposes the core

Apr 06, 2009 | 1997 Chevrolet Blazer

1 Answer

1998 Chevy Blazer 4x4, $ wheel drive won't work (both 4hi & 4lo )


Reset the computer by disconnecting the battery. This should solve this. nutetral is for the four lo only to engage.

Mike

Jan 26, 2009 | 1997 Chevrolet Blazer

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