
2013 GMC Sierra 1500 SL 4.8L 1-2 Shift
Hello, I have a 6L90 that slips for just a second when taking off in first gear, I was just wondering if an adaptive relearn would fix this or if it was a symptom of a stuck valve, or the wrong Torque convertor???
Summary posted 5/17/2014
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Message Closed w/Summary
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VIN | 1GT02ZCG8D |
Engine | 4.8 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | 1-2 Shift |
Conditions | Slips |
Misc. | 4X4 |
Message Closed w/Summary
Vehicle Data
2013 GMC Sierra 1500 SL
VIN | 1GT02ZCG8D |
Engine | 4.8 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | 1-2 Shift |
Conditions | Slips |
Misc. | 4X4 |