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Prev Professional Automotive Repair Technical Discussions for April 7, 2018
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2010 GMC Sierra 3500 HD SLE 6.6L transmission VIN: 1GD6C3B67A
After further inspection, we had replaced 2 ujoints on the front shaft during driveshaft support bearing replacement. We removed entire shaft assembly and found 3rd joint inline from front was binding in the second shaft that was causing our issue. It didn't h...
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2004 Saturn Vue Red Line 3.5L upshifts VIN: 5GZCZ63424
Disconnected the battery to replace a cable and afterwards there is a slight improvement as it upshifts 100 or 200 rpm lower. Hopefully it will get even better as the ECU relearns. Not really a fix but I'll live with it.
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