Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
X109 Engine Harness (except Diesel) or Engine Chassis Harness (Diesel) to Instrument Panel Harness (HP2, LU3 or Diesel with NQF or NQH)
X109 Engine Harness (except Diesel) or Engine Chassis Harness (Diesel) to Instrument Panel Harness (HP2, LU3 or Diesel with NQF or NQH)