Recent content by Jenzenauer
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J
Service 4wd Message
So the service 4wd message popped up last night and so I hooked up the scan tool and this is what I could pull off does this help with anything? I cant imagine i need to replace the encoder motor again this would be the 3rd or 4th hell i don't remember now.- Jenzenauer
- Post #31
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #30
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #29
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #28
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #27
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #26
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #25
- Forum: Engine & Drivetrain
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J
Service 4wd Message
- Jenzenauer
- Post #24
- Forum: Engine & Drivetrain
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J
Service 4wd Message
Ok found a buddy who has a Snap-On scan tool. No current codes in the TCCM but under History C0327 and C0379 come up. 327 with a few quick checks seems to be encoder motor? I am guessing since this is the 3rd one that has been put on this truck that is not issue so maybe a wire or harness that...- Jenzenauer
- Post #22
- Forum: Engine & Drivetrain
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J
Service 4wd Message
Does anyone have a good schematic or pictures that shows where each ground is that could have an impact on the 4wd system?- Jenzenauer
- Post #19
- Forum: Engine & Drivetrain
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J
Service 4wd Message
Yeah at least for mine I have Replaced the Switches which originally were bad based on the ohm meter readings. I then replaced the Encoder motor with a off brand, next I removed the main ground wire on the frame rail and cleaned all connections and painted over once installed. I then took to...- Jenzenauer
- Post #18
- Forum: Engine & Drivetrain
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J
Service 4wd Message
Well that is a very scary thought. I did not have many reoccurrences over the summer months how ever Tuesday night as I am leaving the bowling alley I start my Tahoe up and the truck is in 4-Low which normally I am able to shift to N and press the 2wd button and it will clunk and shift back...- Jenzenauer
- Post #14
- Forum: Engine & Drivetrain
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J
Service 4wd Message
I guess I owe another update on this. I have not been back to Dealer as it never has a problem during dealer hours so I can take it there while the code is actively displayed. @Eric Pylant Your problem sounds identical to mine sorry I cant help yet. I did watch a youtube video from a user I...- Jenzenauer
- Post #12
- Forum: Engine & Drivetrain
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J
Any tips for better mpg
I replaced my factory exhaust with Cat back 3" Flow Master 40 series cause that is the sound I like and I have averaged a +.8-1.0 mpg improvement as long as I keep my foot out of the gas other than that it is really the only improvement I have noticed. that gets me to right around 16.0 mpg on...- Jenzenauer
- Post #20
- Forum: Engine & Drivetrain
