× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2006 Chevrolet Silverado 1500 LT 5.3L MIL Lamp on
Posted to GM Driveability on 6/21/2023 19 Replies

hello got this 2006 chevy 5.3l had 2 codes p0327 and p0332 knock sensor codes, tested, removed intake manifold, disconnected ecm connector, tested frequency of knock sensors at ecm connector, did the tapping near sensor to check output frequency, found one...

19 Replies Received (View Replies)

  Related Documents & Media  2006 Chevrolet Silverado 1500 LT

 
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Silverado 1500 LT

VIN 2GCEK13TX6
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / po327 p0332
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0327Knock Sensor Front Circuit Low Voltage
P0332Knock Sensor Rear Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Silverado 1500 LT

VIN 2GCEK13TX6
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / po327 p0332
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0327Knock Sensor Front Circuit Low Voltage
P0332Knock Sensor Rear Circuit Low Voltage