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2002 Chevy Avalanche Knock Sensor. 1-4 of 4 Results. So basically after you install the new rear knock sensor and the harness with the rubber plug. The reason for this is the sensor generates its own voltage and is case grounded. 2002 Chevrolet Avalanche 1500 On Road Edition All Engines 4WD RWD.
Duralast Knock Sensor SU1282 56. Get the best deal for a 2002 Chevrolet Avalanche 1500 Knock Sensor. CHEVROLET 2002 AVALANCHE 1500 53L V8 Exhaust Emission Knock Detonation Sensor. Fast shipping with low price guarantee. Knock Sensor Wire Harness Kit Replaces 12601822 917-033 - Compatible with Chevy GMC Cadillac Other Vehicles - Suburban Silverado Avalanche Tahoe Sierra Yukon 48 53 60 2000 - 2007 Dorman 926-084 Knock Sensor and Harness Kit for Select Models. P0327 CHEVROLET Meaning The Knock Sensor KS system monitors both knock sensors in order to determine if detonation is present.
If the KS system determines that excessive knock detonation is present the Powertrain Control System retards the spark timing based on the signals from the KS system.
Knock Detonation Sensor Connector. To me the most interesting part about the knock sensor is that it only has one wire going to it. ACDelco 1 Duralast 1 Santech 1 Valucraft 1 This is a test. ULTRA-POWER 10456603 12589867 8104566030. Chevrolet Avalanche 1500 Knock Sensor Customer Reviews. So basically after you install the new rear knock sensor and the harness with the rubber plug.