1999 Gmc Sonoma Auto Transmission Truck Will Shift Into 3rd Gear Automatically

1999 GMC SONOMA
14,000 MILES
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Auto Transmission - Truck will not shift into 3rd gear - automatically or when you try to do manually.
Feb 19, 2013 at 7:34 AM
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ASEMASTER6371
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either a valve body issue or the clutches are failing inside the trans

Roy
Feb 19, 2013 at 12:05 PM
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