2010 GMC Acadia Driver side window working intermittently

2010 GMC ACADIA
67,000 MILES • 3.6L • V6 • FWD • AUTOMATIC
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COLLEENACADIA
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The driver side window doesn't work all of the time. No apparent pattern noticed. Sometimes on the express up feature, the window will go approximately half way up and stop, then you have to fiddle with the switch and it will go the rest of the way. Sometimes the window won't open or close and then a few minutes later it will work fine. Dealership stated that all the wires looked fine. All other windows work fine from the driver's control and at each individual window switch.
Feb 13, 2015 at 7:23 PM
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HMAC300
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have it scanned or was it at dealer? it may be a network bus problem , serial data problem with that particular switch.
Feb 14, 2015 at 6:09 AM
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COLLEENACADIA
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Thank you for your response to my question. I'm not sure what you mean in the first sentence. Is the network bus problem you refer to the same as the body control module?
My local GMC dealership doesn't seem to have much knowledge or troubleshooting solutions. Your help is greatly appreciated!!!
Feb 14, 2015 at 4:35 PM
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HMAC300
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a network bus is where different signals are sent through the same wire to operate the system like a temp sensor and oil pressure sensor sending through the same wire. It should be scanned to see if any codes are present first. If the dealer isn't to bright then see if any service garage can check it for you.
Feb 15, 2015 at 8:45 AM
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COLLEENACADIA
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After having the master switch replaced and programmed the window is working fine.
Feb 16, 2015 at 5:33 PM