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Where is the reset cut off switch on the gmc envoy fuel pump

Posted by Anonymous on


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Posted on Jan 02, 2017

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SOURCE: 93 ford tempo v-6 replaced fuel pump but will not start did reset

by chance the replacement pump you used was it a "CARTER" brand I had one of those quit the same day installed it! also be sure that the feed wire on pump in tank is connected properly! you can change them by taking out the back seat of car!! the seat has 2 clips good luck

Posted on Dec 22, 2008

  • 76682 Answers

SOURCE: gmc Envoy with erratic fuel gauge.

I have found that just about 100% of the time this condition is caused by a defective fuel gauge sending unit in the gas tank.

Posted on Feb 20, 2009

michigan man
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SOURCE: fuel pump reset

for the most part its in the back in side the lift gate on the left or right side behind a small panel try this website to see if they have any information on your truck if you do not have an owner manual try this website to see if you can down load one for your truck its

Posted on Jun 28, 2009

  • 9 Answers

SOURCE: Envoy a/c fan switch problem

the fan motor needs a new relay its a harness under the dash pretty simple to replace

Posted on Jul 03, 2009

  • 2049 Answers

SOURCE: where is the fuel pump cut off switch located

The fuel pump relay is located in the Power Distribution Center (PDC) under the hood. The inside top of the PDC cover has a label showing relay and fuse location. The relay supplies battery voltage to the fuel pump. A buss bar in the Power Distribution Center (PDC) supplies voltage to the solenoid side and contact side of the relay. The PCM controls the fuel pump relay by switching the ground path for the solenoid side of the relay on and off. The PCM turns the ground path off when the ignition switch is in the Off position. When the ignition switch is in the On position, the PCM energizes the fuel pump. If the crankshaft position sensor does not detect engine rotation, the PCM de-energizes the relay after approximately one second.

Posted on Sep 19, 2009

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1 Answer

Locating fuel pump reset switch on 03 GMC ENVOY

There is not a reset switch on a Envoy. If your pump is not running check the fuse and the relay. If you are getting power to the relay and the relay is operating, it is time to drop the tank.

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My envoy rolled and i cant find the reset button to get it to start where might the reset button be 2005

There is no reset button on envoys ! Ford has this inertia fuel shut off switch, not GMC or any GM or Chrysler ,dodge , jeep ! Some asian vehicles have it .

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What are you calling an inerrupter switch? if you are referring to a fuel pump roll-over switch, the Envoy does not have such a device

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1 Answer

I have a 2005 gmc envoy 4.2 and secdonary fuel injector error code. what is this?

DTC P0542 - Fuel pump secondary circuit?

That code isusually set when the inertia switch is tripped or been unplugged while doing a fuel injection service. Being that you have fuel pressure the pump is working and is most likely a memory code. Disconnect the battery and recheck for codes, perform anothe key on engine off test. and see if the same code resets.If it doesnt start try running the vehicle with your foot on the gas with it open part throttle, if it runs and holds an idle it is a sticking idle air control valve.

Hope this helps.

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1 Answer

Where is the fuel pump located on a 1999 GMC Envoy?

Your fuel pump is located inside the fuel tank of your Envoy. It can only be replaced by removing the tank, then taking the pump out of the tank.

Oct 19, 2010 | 1999 GMC Envoy

1 Answer

How to replace fuel filter on 2005 GMC Envoy

First check to see if you have a fuel filter. It will be located between tank and engine. Apparently, some Envoys do not have a filter, just a screen mounted on underside of fuel pump which is in fuel tank.

May 07, 2010 | 2005 GMC Envoy

1 Answer

2005 GMC envoy XL won't start

Envoy/Trailblazer/Ranier/Ascender vehicles do have a fuel filter. Mine Envoy XL, 6 cyl.) is on driver's side, inside chassis under passenger door.

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1 Answer

2005 gmc envoy sle. the fuel pump will not run. changed the pump and it will not start. the fuel pump is not running.

Check your fuse, if the fuse is fine, check for broken wir or unplugged connection inside or out of tank.

Apr 17, 2009 | 2005 GMC Envoy

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