Question about 2004 GMC Envoy

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2004 gmc envoy trouble code po894 - 2004 GMC Envoy

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6 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

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Posted on Jan 02, 2017

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SOURCE: battery removal on a 2004 GMC Envoy

The battery is on the right side behind the fuse box. You need a metric set to undo the 3 screws. Theres one that attaches to the body, one to the bar that goes along the top, and theres one on the left side below the vacuum hose and air induction. After you've taken out those three, you should lift the whole thing out(battery and shroud) together. It's hard to take the shroud off before you lift the battery out. After that, you have to pry the shoud off the battery. The two terminals in the back make it hard. Then just go to any auto parts store and they'll give you a new one. 

Posted on Jan 28, 2009

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ElDopa
  • 295 Answers

SOURCE: E-vac system on fuel tank

P0452 = Generic Evaporative Emission System Pressure Sensor/Switch Low Input.

Since you have a 2004 Envoy, you probably have the dreaded bad 2004 PCM. It is part of the emissions system so it is covered under the emissions warranty (although it's already 2009 and i'm not from the USA, so I'm not aware if that's still applicable).

But in other words: contact your dealer !

Posted on Mar 22, 2009

  • 2 Answers

SOURCE: Speedometer on 2004 GMC Envoy not working. It

There is a recall on the panel Cluster... call your dealer and have it checked out.. mention the recall... www.lemonauto.com

Posted on Jun 05, 2009

  • 238 Answers

SOURCE: I have a 2004 Gmc Envoy putting out a code of 0128

It means the car has not reached operating temp. The computer wants the engine a certain temp so it can go into "closed loop" where it fine tunes the fuel mix for optimum economy and emissions. If it cannot reach that temp it sets that code. You either have a low coolant level or a stuck open/missing thermostat.

Posted on Jan 10, 2010

emissionwiz
  • 76164 Answers

SOURCE: what is the best type of motor oil for 2004 GMC

this engine calls for any major brand 5W20W (I prefer Valvoline), in very hot climates u can use 10W30W, but no heavier.

Posted on Jun 04, 2010

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1 Answer

Reset airbag light 2004 envoy


Reset airbag light ????? Light on ,problem with the system , DTC'S - diagnostic trouble codes set in air bag control module . Have the codes diagnosed ,fix the problem an the light will reset it's self . Your best bet ,take your vehicle to a qualified repair shop.

Aug 31, 2017 | 2004 GMC Envoy

1 Answer

I have 2004 gmc envoy xl 5.3 engine the code po753 is showing up


You are starting to have a transmission problem. I know....the Envoy runs fine....well, this code is telling you that there is a beginning of a problem with your transmission system. It could be a wire, could be a rock that was ran over flicked up under there and possible damaged something.....
Bottom line, there is a an issue developing. Suggestion? Check with AAMCO...it is free and they can give you an idea what the seriousness is.
Trouble Code: P0753 (5.3L V8 VIN P Auto)
A/T 1-2 Shift Solenoid Circuit Malfunction (4L60-E, 4L65-E)
Trouble Code Conditions:
Engine runtime over 5 seconds, system voltage at 10-18v, engine not in Fuel Cutoff mode, and the PCM detected an unexpected voltage condition on the A/T 1-2 Shift solenoid circuit.
Possible Causes:
  • 1-2 shift solenoid connector is damaged, loose or shorted
  • 1-2 shift solenoid control circuit is open or shorted to ground
  • 1-2 shift solenoid control circuit is shorted to system power
  • 1-2 shift solenoid is damaged or has failed
  • PCM has failed

Aug 25, 2014 | 2004 GMC Envoy

1 Answer

My 2004 envoy want shift out of first going down the road


If it is a sensor you should have a check engine light on and trouble codes stored in the computer.

Feb 09, 2014 | 2004 GMC Envoy

1 Answer

Where,exactly, is the idle air control valve on a 2004 envoy located


It should be mounted on the side of the throttle body. But if it is bad you should also have a check engine light on and a stored trouble code for the valve.

Jul 14, 2013 | Cars & Trucks

1 Answer

WHAT IS ERROR CODES P0113, PO894


P0113 - related to Intake Air Temperature (IAT) circuit
P0894 - related to transmission slippage detected

Oct 05, 2011 | 2004 GMC Envoy

1 Answer

2004 gmc envoy slt service engine light is on and it vibrates when sitting still almost like shaking could my fuel injection be clogged


could be a lot of things. Please get the trouble codes and report them to us for analysis.

Please see my tip at http://www.fixya.com/cars/r5932051-check_engine_light_check. These are generic instructions. If you get stuck or need specific instructions for your car, please get back to me with model, year and engine info.

Oct 24, 2010 | 2004 GMC Envoy

1 Answer

I have a 2005 chevy avalance code po894 came up what does this mean


what is trouble shooting code po894 for 2005 chevy avalanche

Sep 07, 2009 | 2005 Chevrolet Avalanche

1 Answer

MY 2004 GMC ENVOY XL HAS AC IN FRONT AND AC IN THE REAR. THE REAR AC IS BLOWING BUT NOT COOLING OFF WHAT COULD BE A POSSIBLE PROBLEM


LOw on freon can cause this scenario but there is also a temp door actuator that can cause in the rear case.A good repair shop can hook up a scanner and check to see if there are any trouble code's for the a/c. Good luck

Aug 11, 2009 | 2004 GMC Envoy

1 Answer

2004 GMC Envoy with a P0526 sensor problem


This code indicates a problem with the fan clutch, the speed it is running is not the speed it was commanded to run/ The fan clutch assembly needs replacing.

Jun 03, 2009 | 2004 GMC Envoy

1 Answer

I HAVE GMC ENVOY XL 2005 BUT I NOT HAVE USER MANUAL GUID


take it up to autozone and tell them you want a trouble code done, it will tell you exactly what is wrong, the service is free.

Nov 18, 2008 | 2004 GMC Envoy

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