Question about 1987 Chevrolet Celebrity

1 Answer

Where can I locate online a wiring diagram for ECM on 1987 Chevy Celebrity sedan?

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers repair guides

Posted on Oct 02, 2009


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

a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Iv got a 1987 chevy celebrity it will crank up good but idling is the probleb

How long since a tune-up? Can you check for applicable trouble codes? Your obd1, you should be able to check some codes, yourself, if there are any.
To check for codes, you use a jumper wire between the A & B terminals at the datalink connector. Then, turn key just till the dash lites come on, no further. Hopefully the mil on the dash starts flashing, you count the flashes to get the codes. Your looking for two digit codes.
The basics for a rough idle is to check for a leak of some kind, fuel--egr--vacuum leak. Also, check and clean the throttle body and idle air system, see if it helps? There could be other issues?

Jan 20, 2016 | Cars & Trucks

1 Answer

Serpentine belt diagram for a 1987 chevy celebrity 4.5 liter 4 cylinder

buy a repair manual for 1987 chevy celebrity. Pepboys, Oreilly, etc.

Feb 17, 2015 | 1987 Chevrolet Celebrity

1 Answer

Looking at vehicle module which is a port and b port

If you are refering to the Engine Control Module (ECM) for your 1987 Blazer, there are two connectors. One is the "A/B" connector (24 Pins) and the other is the "C/D" connector (32 Pins). The letters represent the rows in which a particuler wire or wire connector can be found. For example, if the wiring diagram shows the wire to be going to ECM connector B4, The actual location would be in the 24 pin connector at the ECM and would be the fourth wire in the "B" row of connector pins. SEE DIAGRAM BELOW.


Apr 10, 2012 | 1987 Chevrolet Blazer

1 Answer

I have a 1987 chevrolet celebrity. A rabbit got into the engine compartment and chewed all of my spark plug wires, the wires on the distrubitor's wiring harness, and a couple others. I've...

Hi, are you sure your fuel pump is running? I'm assuming you have the 4-cylinder 2.5 liter engine. The ECU and the injector are powered by the same wire as the ignition system. See diagram below.

May 14, 2011 | 1987 Chevrolet Celebrity

1 Answer

I dont have any power to the fuel injectors on my 1987 chevy astro van! The fuse is good>

So did you find the problem.? the wiring diagrams are hard to read, but the injectors are powered by fuse INJ A 10 amp or ECM 1 10 amp. They get power FROM the ignition switch.

Apr 22, 2010 | 1987 Chevrolet Astro Cargo

1 Answer

Having trouble locating my idle air control valve

looking at the throttle body assembly, after removing the air filter housing, opposite side of the spark plugs, about an inch or two down, you should see a electrical connection, with four wires, the IAC has two small torxs screws that hold it to the throttle body.

Dec 22, 2009 | 1987 Chevrolet Celebrity

1 Answer

I am trying to find a wiring diagram for the entire electrical system from the alternator to the battery

try they have mitchell wire diagrams that can be printed out after joining for a fee that I believe is resonable

Oct 23, 2009 | 1987 Chevrolet Celebrity

3 Answers

I cannot locate the flasher unit in my 1987 chevy celebrity. Help!

Both four way and directional flasher are usually on the fuse block. Sometimes the directional flasher is separate and up under the edge of the dash. To locate the 4way, turn it on and find the item thats clicking. The directional flasher looks identical but won't be clicking.

Jun 21, 2009 | 1987 Chevrolet Celebrity

2 Answers

I need a wiring diagram for a 1987 celebrity

no problem here ya go hope it helps let me know if youneed any more.have a good day DBc7ba1bd.gif

Feb 19, 2009 | 1987 Chevrolet Celebrity

Not finding what you are looking for?
Cars & Trucks Logo

220 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts


Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 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