Question about 2004 Chevrolet TrailBlazer

1 Answer

Spark plugs I was going to replace my plugs in a 2004 Chevy Silverado 2500 HD 6 litre when I noticed a metal housing (maybe some kind of heat sheild) around the area where the plugs would enter the block. The wires are hard to release from this sheild. does the sheild come off with the wires or do they stay in place. I didnt want to tug real hard on the wires not knowing what may happen. Could you answer my problem and maybe a tip on how to remove? Thanks, Craig

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 518 Answers

The heat shields are attached to head under spark plug. Need to turn boot on wire all around & then wiggle back & forth & pull upward.

Posted on Jul 13, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 2004 chevy Silverado 2500 hd 6.0 lt extended cab. passenger side vents blow hot when a/c is on and cold when heat is on


If you're comfy with manuals then i know few websites that can help you with it. Bcause I've got it from various websites so I
know how each site deals. try www.reliable-store com . Very helpful

Mar 05, 2018 | 2004 Chevrolet Silverado 2500HD

1 Answer

How do you fix a knox sensor on a 2003 chevy silverado HD 2500 6.0 litre


It has two of them. Sorry to say that they are under the intake manifold and you must remove the intake manifold to gain access to them.




360dreamworx_41.gif

Jul 31, 2011 | 2003 Chevrolet Silverado 1500

2 Answers

Oil Change and High pressure


replace the oil pressure sensor

Sep 25, 2009 | 2004 Chevrolet Silverado

2 Answers

Replacing pcv valve on 2002 Chevy Silverado 2500 HD Vortec 6 Liter engine


driver side valve cover in the back of the cover. if it even has one, sometimes the cover has been replaced with a later style that uses a baffle instead of a pcv

Jul 01, 2009 | 2002 Chevrolet Silverado 2500HD

1 Answer

Spark plug boot


hi im wes
the sleeve is a heat shield it keeps the manifold from baking the boot if you leave it off it will still work for a while it will however fail much earlier than if you put it back on hope this helps
thanks wes ps please rate me

Mar 26, 2009 | 2004 Chevrolet Silverado 1500 Crew Cab

Not finding what you are looking for?
2004 Chevrolet TrailBlazer Logo

249 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

79865 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...