Question about 2000 GMC Envoy

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Need to replace 1-2 shift solenoid in my 2000 gmc envoy, but i don't know which ones are the 1-2

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It is furthest back, closest to the left(driver side) of the valve body. It will have a red and light green wire going to it.
AC Delco part number: 24230298
You can get it from places like for $15 plus shipping.
Please let me know if I can further assist you.

Regards, TXTEXAN

Posted on Mar 28, 2011


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How do I fix automatic transmition in 2002 GMC ENVOY 4x4 shifts hard into third will not shift into overdrive already replaced the two solenoids in front before it would not shift to third

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How to fix transition in 2002 GMC envoy doesn't shift into 3rd or high

Terry, could be shift solenoids sticking or faulty, take into a good shop for diagnoses and estimate on repair. Check the attached links,instruction and guides, Good luck
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."
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Sep 27, 2015 | 2002 GMC Envoy

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2004gmc envoy XL 5.3 it won't shift into overdrive code po753

code P0753 (1-2 clutch solenoid circuit). Open solenoid causing the problem. Pull side cover and install new solenoid.

Aug 25, 2014 | 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 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

2000 GMC Envoy stalls while driving, shifting issues

Yes, the Ignition switch is tied into the 'shift interlock system', and if the system is never really 'off' the codes may be related.

I'd REMOVE the remote start to ensure you're working from a 'clean slate' and get the ignition switch fixed....likely a dealer item, but call around auto parts stores. You may need to get it 'rekeyed' to match.

Also, a Jimmy and Envoy are identical - the Envoy is the higher trim line of the Jimmy: LINK


Oct 10, 2012 | 2000 GMC Envoy

1 Answer

My envoy 2005 starts at the 1st shift and changes to 2nd shift around 20 mph but DO NOT SHIFT into the third and fourth gear (D). No matter what I do it will stay on second shift (2). Any body has an...

either the transmission bands need to be adjusted or the solenoid is bad and needs to be replaced. The first thing would be to change tranny fluid and filter.

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1 Answer

How do i change the shift solenoid on a gmc envoy 4x4?

The sift solenoids are located on the valve body inside the transmission.
The transmission pan has to be removed to gain access the the valve body. Once the pan is removed the valve body is in plain sight.
Removal of the transmission filter will grant you a clearer view as well.
This is a 4L60E transmission, in the event you have not purchased the solenoids.

Mar 02, 2010 | 2002 GMC Envoy

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