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1999 Chevrolet Silverado 1500 5.3L 1-2 Shift and No Od
Posted to GM Transmission on 7/13/2006 5 Replies

this truck has a 4L60 trans, it shifts late to second gear([...] rpm) also no overdrive, has code 1870, and tcc slip is [...] most of the time, it has been my experiance that it proboboly needs that valve in the vb replaced, but is a late shift a symptom of th...

5 Replies Received (View Replies)

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car Vehicle Data

1999 Chevrolet Silverado 1500

VIN [No VIN Available]
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected1-2 Shift and No Od
Misc.4L60
Message Closed

car Vehicle Data

1999 Chevrolet Silverado 1500

VIN [No VIN Available]
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected1-2 Shift and No Od
Misc.4L60