Question about 1995 Chevrolet Blazer

Open Question

1995 blazer ignition timing bypass connector location ,didnt see under carpet or breaking out of engine harness production date 9/94 4.3 vortec

Posted by on

Ad

3 Suggested Answers

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,
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.
goodluck!

Posted on Jan 02, 2017

Ad
  • 2002 Answers

SOURCE: 1994 s-10 blazer 4.3 vortec wiring harness

The color codes will be different so when you take the harness off the 95 make sure that you label ALL the connectors to make it easier to install it on your Blazer. You may also have to change some sensors or switches up to 95 so that the harness will fit. Label all the empty connectors with their location in the 95 because they will be for options that may or may not be on your Blazer. If you have to access a wire diagram to complete the job then use the 95. DON'T let someone else take the 95 harness out for you andtake a rough diagram of your truck with the plug-ins marked for location and # of pins for wires. Basically it should fit but attention to detail is a must.
Also check out faxonautoliterature. They list GM service manuals but also GM books for engine interchanges that may prove to be very helpful. Hope this helps.

Posted on Nov 02, 2009

Ad
ourhowse
  • 2007 Answers

SOURCE: 94 Blazer, 4.3L Vortec Engin runs fine for a

If "a while" is a few seconds, it's probably your MAF sensor. (Mass Air Flow) If it's more like 30 seconds or more, then i would first change the fuel filter. If there are no engine lights on, the chance of it being the filter is greater.

Posted on Jan 20, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Bellhueycobra@msn.comi cant read the marks onthe timing plate as they are worn off 94 s10 4,3 what are they


also keep this in mind when setting the 4.3 if its the vortec Set timing under the following conditions:

* Normal operating temperature.
* Air cleaner installed.
* A/C "OFF."
* Transmission in neutral.
* Disconnect SET TIMING connector.

The location of the set timing connector is inside the cab where the heater box and the carpet meet on the passenger side floor. Pull carpet back to expose the single wire and connectors on the outside of the control module harness. The wire colors are tan with a black stripe. DO NOT disconnect 4 wire connector at distributor. (connector is sometimes found hanging right in front of the blower motor)

Connect timing light and adjust as necessary by loosening hold down bolt and rotating distributor. Tighten hold down and recheck the timing. Stop the engine and connect SET TIMING connector. Clear control module trouble code by disconnecting control module power source. With engine at operating temperature, drive vehicle at part throttle with moderate acceleration and decelerate to idle condition. This will "teach" the control module and return the engine to normal performance.

Sep 11, 2011 | 1994 Chevrolet S-10 Blazer

2 Answers

Where is the egr valve located on 1994 chevy s-10 blazer 4.3 vortec


The egr valve should be located in the front of the intake manifold by the thermostat housing and alternator. It should be an electronic egr with one electrical connector.

Jun 19, 2011 | 1994 Chevrolet S-10 Blazer

2 Answers

Where Is The Turn Signal Flasher Located At On A 1995 S10 Blazer


To Remove:
  1. Open the glove compartment.
  2. Lift the tab to allow the glove compartment to swing down.
  3. Use a flat bladed tool to release the flasher from the harness connector.
  4. Remove the flasher.
To Install:
  1. Connect the harness connector to the flasher.
  2. Secure the flasher with the retainer.
  3. Swing the glove box up to the normal position.

tecnovative_72.gif

tecnovative_73.gif

Jan 31, 2011 | 1995 Chevrolet Blazer

2 Answers

I am having trouble setting the timing on a 350(5.7)chevy vortec engine 1995. i know i have to disconnect a wire i just can't find it where is it!


Look on the passenger side floorboard by the firewall. Should be a single connector. Tan wire with a black tracer. Set the timing to 0

Apr 07, 2010 | 1995 Chevrolet K1500

1 Answer

I am having trouble setting the timing on a 262(4.3l)chevy vortec engine 1995


You have to put the Ignition Control (IC) system in the bypass mode by disconnecting the "set timing" connector. This is a single wire sealed connector that has a tan with black striped lead. The location of the "set timing" connector with a Powertrain Control Module (PCM) controller is near the PCM connectors in the passenger compartment. Unplug connector (tan/black stripe) start engine set timing to 0 TDC, TURN OFF ENGINE, re-connect timing connector

Firing Order 1 - 6 - 5 - 4 - 3 - 2
Drivers side: 1 - 3 - 5
Passenger's side 2 - 4 - 6

Feb 09, 2010 | 1995 Chevrolet S-10 CA Edition

1 Answer

1993 S-10 Blazer has erratic idle and stalls


Check the tps "trottle positioning sensor, on mine the idle would not stay steady, and shift so hard that it would sound like it was going to break something. it is located on the drivers side of the throttle body with a push in electrical connector.

Dec 06, 2009 | 1993 Chevrolet S-10 Blazer

3 Answers

Where can i get the specs for ignition timing on a 1989 GMC K1500 Pickup


Note: The Timing Connector breaks out of the engine wiring harness conduit adjacent to the distributer. It is a single wire sealed connector that has a tan with black stripe lead.
Note: Timing specifications are listed on the Vehicle Emissions Control Information label under the hood. Always follow the Vehicle Emissions Control Information label procedures first before using the following procedure. PROCEDURE:
Set timing under the following conditions:
  • Normal operating temperature.
  • Air cleaner installed.
  • A/C "OFF".
  • Transmission in neutral.
  • Disconnect SET TIMING connector (tan/black wire) located in the harness close to the distributor. DO NOT disconnect the 4 wire connector at the distributor.
  • Connect timing light and adjust as necessary by loosening hold down bolt and rotating distributor.
Base Timing, with Manual and Automatic Transmissions: 00(TDC)
  • Tighten hold down and recheck the timing.
  • Stop the engine and connect SET TIMING connector.
  • Clear ECM trouble code by disconnecting ECM power source.
c83ddf4.gif f6c4ef8.gif

Nov 24, 2009 | 1989 GMC K1500

1 Answer

1994 s-10 blazer 4.3 vortec wiring harness


The color codes will be different so when you take the harness off the 95 make sure that you label ALL the connectors to make it easier to install it on your Blazer. You may also have to change some sensors or switches up to 95 so that the harness will fit. Label all the empty connectors with their location in the 95 because they will be for options that may or may not be on your Blazer. If you have to access a wire diagram to complete the job then use the 95. DON'T let someone else take the 95 harness out for you andtake a rough diagram of your truck with the plug-ins marked for location and # of pins for wires. Basically it should fit but attention to detail is a must.
Also check out faxonautoliterature. They list GM service manuals but also GM books for engine interchanges that may prove to be very helpful. Hope this helps.

Nov 02, 2009 | Chevrolet Blazer Cars & Trucks

3 Answers

Know if my 95 chevy blazer has a spider CPI?


A spider injector is located underneath the intake plenum and this is multi-port. Otherwise you have a throttle body injector system. Vortec engines have spider injectors and they are super expensive to replace ($400.00- 850.00) each ! There is only one spider injector for each engine it has 6 legs/fuel tubes that go to each cylinder.

Oct 10, 2009 | 1995 Chevrolet Blazer

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

Related Topics:

355 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76164 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8273 Answers

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

Answer questions

Manuals & User Guides

Loading...