Question about 2002 Chevrolet Blazer

1 Answer

I put a door on my 02 blazer s10. The wiring was diffent, my door locks dont work , my back window will not open. The driver window works

Posted by on

  • Jay Strukel
    Jay Strukel Dec 17, 2013

    my question to you is did all the plugs from the wire harness's plug to gether? because if they are different year doors? you might have to just hard wire them with soder connection. most will be color coded the same. GM just changed plug ends to make it harder for you as the owner to fix it.



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert who has answered 20 or more questions within one hour.


    An expert who has answered 20 questions.

  • Chevrolet Expert
  • 167 Answers

What you have to do is get a wire diagram for the year you have and the year of the do you got and chnage the wiring. or just take out all the stuff out of your old door and put it in the new door. what happens is they change a ground or a power with different years, so the problem becomes tech. i know its a pain in the but to change every thing around, but its alot easier than rewiring the switches. i hope this helps, but i have done it many of times, just takes a little time but it will save you money big time!

Posted on Mar 27, 2011


1 Suggested Answer

  • 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


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Power windows dont work on my 1993 s10 blazer.

Test the electrical circuit , Using a DMM - digital muti-meter an wiring diagram ! Voltage drop testing ,
Mastering Voltage Drop Testing with Pete Meier and Jerry Truglia
Electric Testing Techniques You Need to Know
Free wiring diagrams here
Enter vehicle info. year , make , model an engine size . Under system click on body & accessories ,then under subsystem click on power windows . Click the search button ,then blue link.
Check for broken wire's inside the flex connection from body to door .

Nov 13, 2017 | 1993 Chevrolet S-10 Blazer

1 Answer

Power windows

Sounds like the window lock switch is on, or defective. You can lock out the other switches from the driver's control panel.

Jun 30, 2013 | 1998 Chevrolet Blazer

1 Answer

Windows and doors wont open close or lock

i have 06 trailblazer chev all discribed is same here what idid ,behind drivers seat
under pull seat are fuses 2 near door silver fuses I pulled them out and put back and windows and door worked only for it will happen again I will replace them and find out if it is the trouble u could try same if it helps

Jun 07, 2012 | 2004 Chevrolet TrailBlazer

1 Answer

02 2wd Blazer power door locks don't work and rear window won't unlock so you can't open the tailgate.Fuse is good but nothing is working.

Yes you can you need to pull the carpet back just under the latch in the rear endgate there is an axess hole there . If you take a screw driver put it in the hole and slide the latch lever to the right the window will relese .Did you cheek the batterys in your remote button this is likely the problem . If not there is a main acuator for the doors but the endgate has its owen . So thats why i say chack the batterys there is two of them in the key chain and you can open it with a dime look at your service manual in the glove box for more information

Mar 19, 2011 | 2002 Chevrolet Blazer

1 Answer

I have an 02 blazer, all of a sudden the power locks don't work. the locks will work if you put the vehicle in drive or park but the switches on the doors don't work and then i find out that there is no...

There should be a relay somewhere have someone push the lock button and you listen at the fuse panels and find the one that is clickinfg replace it hope this helps

Jun 10, 2009 | 2001 Chevrolet Blazer

6 Answers

I have a 2004 Jeep Grand Cherokee limited edition and the drivers door control panel doesnt work at all(power windows, locks,mirrors) The controls on the other doors for the windows dont work either but...

I had same problem it is a ground wire broken in the harness rubber boot between dthe driver door. Peel back the rubber that protects wires and you will find broken ground wire(black) add a piece of wire solder and wrap with electrical tape put rubber boot back into door everything should work.

Mar 15, 2009 | 2004 Jeep Grand Cherokee

3 Answers

94 chevy s10 blazer power windows not working

I had the same problem - driver side fine, passenger side front not working/slow or the back seat. You need to replace the window motor on the passenger side. Yes, there are two motors. It's pretty simple if you are handy with some tools. The hardest part is getting the 4 mounts that hold the window motor to the door off. The are factory riveted to the door, so I had to grind the outsides off and tap them out. Just watch the spring lever that holds the window bar for going up and down. I didn't pay attention and it snapped back - nearly broke my thumb.


Feb 28, 2009 | 1994 Chevrolet S-10

1 Answer

Windows stopped working

Open the drivers door and look between the door and the door pillar(just above or below the hinge) you should see a black rubber ribbed covering. This has all the wires for the door locks,power windows, etc. in it. Good possibility that there is a wire or wires broken in there from all the door opening and closing of the door over the years.

Nov 11, 2008 | 1994 Chevrolet S-10 Blazer

Not finding what you are looking for?
2002 Chevrolet Blazer Logo

92 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts


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