6L80E / 6L90E Clutch Select Valve Spring Kit – TK Performance & Auto
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6L80E / 6L90E Clutch Select Valve Spring Kit

$14.00
  • Brand: Sonnax
  • Availability: In Stock

Mid 2010-earlier GM 6L80E–6L90E applications have a tendency to set a P0751 (shift solenoid 1 malfunction) code. One of the causes of this is the OE spring force at the clutch select valves inhibiting movement of the valves, affecting proper control of clutch apply fluid. Early-model production has updates made to reduce the spring force, however the updated springs are not available separately from OE, only as part of a new and expensive lower valve body. Sonnax clutch select valve spring kit updates these springs to the correct lower load to prevent the P0751 code.

Mid 2010-earlier GM 6L80E–6L90E applications have a tendency to set a P0751 (shift solenoid 1 malfunction) code. One of the causes of this is the OE spring force at the clutch select valves inhibiting movement of the valves, affecting proper control of clutch apply fluid. Early-model production has updates made to reduce the spring force, however the updated springs are not available separately from OE, only as part of a new and expensive lower valve body. Sonnax clutch select valve spring kit updates these springs to the correct lower load to prevent the P0751 code.