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P0327 – Knock Sensor Circuit Performance Sensor 1. P0332 – Knock Sensor Circuit Performance Sensor 2. The technician decided to replace both Knock Sensors. He also did a tune-up and checked the crankshaft position sensor (it was okay). After a test drive, the DTCs returned. Tech-Assist suggested to first measure the knock sensors resistance ...2005 GMC Sierra 5.3L, 170k miles Had the check engine light come 0n, had the code read at O'Reilley, it was a P0332 (Knock Sensor 2 Circuit Low Input (Bank 2)) Yesterday I bought 2 new knock sensors and the dual connector wiring harness, installed, put it back together, running good.Oct 16, 2023 · How to fix a Chevy/GMC P0332 engine code: Knock Sensor 2 Circuit Low (Bank 2)What is a Knock Sensor?The knock sensor detects vibrations that come from a knoc...The Insider Trading Activity of Deshaies Robert Joseph on Markets Insider. Indices Commodities Currencies StocksFeb 4, 2016 · 2005chevy Discussion starter. 66 posts · Joined 2015. #1 · Feb 4, 2016. today on the way to work my check engine light came on so when I got home I checked what it was p0332 knock sensor low input bank 2. truck runs normal. is safe to keep driving it till I get time to replace it? Like. 10.Changed the knock sensors and wiring harness, silicone around the rubber boots, torqued the sensors to 15lb, replaced the intake gaskets. Then cleared my code with my scanner. And after driving about 20-30 mins my CEL comes back on. After checking the code it is a P0332. I cleared it again and the light came back on.How to fix Code P0449 EVAP Vent Solenoid on GM vehicles, Silverado , Tahoe, Suburban, Yukon! Make sure that you use quality parts and tools!!!!I hope this vi...GMC Chevy P0332 P0327 Knock Sensor Circuit Low Input "TSB". Watch on. Average Reported Mileage: 338036. Tests/Procedures: 1. Disconnect the Blue Powertrain Control Module (PCM) connector and check the resistance value on the Light Blue wire at pin 11 for sensor two and the Dark Blue wire at pin 51. Both of these should be on the Blue PCM connector.Typically the code will trigger when the knock sensor has an output below .5 volts. The P0332 OBD2 code points specifically at the second knock sensor on bank 2 of your engine. Bank 2 is the side that contains the second cylinder. You may see this code alongside other knock sensor DTCs, which include P0325-P0334.GMC stands for General Motors Truck Co., and SLE stands for special luxury edition. General Motors manufactures different vehicles with different features. SLE is a package of stan...P0036 GMC Code - HO2S Heater Control Circuit Bank 1 Sensor 2 - Code Popularity: 21,793 Views - Repair Importance Level: 2/3 - Repair Difficulty Level: 2/3. Table of contents. Created and updated by William Orellana on …For California emissions vehicles and vehicles under 8,600 GVW, DTC P0757 is a type A DTC. DTC Descriptor. This diagnostic procedure supports the following DTC: DTC P0757 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear. Conditions for Running the DTC. No MAF sensor DTC P0101, P0102 or P0103.GCncsuHD. 11156 posts · Joined 2006. #5 · Mar 18, 2008. p0332, your knock sensors are rusted and not sending the correct signal, must remove intake manifold and replace the sensors underneath, not too bad of a job, 2-3 hours, i know they would cause your truck to run rich, and get poor mileage, im not sure about the rest. ΜΟΛΩΝ ΛΑΒΕ.P0332 is a powertrain related OBD-II trouble code. It has the same meaning for the GMC Sierra as it would any other vehicle. By definition, P0332 means that the vehicles ECM/PCM is getting a signal that is lower than the defined operational range from the knock sensor (Sensor 2 | Bank 2).The GMC Sierra SLE offers more standard features than the GMC Sierra; this truck is the mid-level trim of the Sierra model. The GMC Sierra family contains five Sierra truck models....Dec 8, 2023 · Cannot get rid of Code P0332. Hello, I have a 2013 Sierra 2500HD 6.0L engine. I am having issues with code P0332. I have replaced both knock sensors with AC Delco manufacture parts. These sensors are located on both sides of the engine block. I keep clearing the code but it keeps coming back. I have tested the wiring and even reprogrammed the ECU.Feb 20, 2024 · Step 1. Find the knock sensor on your engine. It’s playing hide and seek, but you’ll find it. Step 2. Unplug the sensor’s electrical connector. Think of it as disconnecting a plug. Step 3. Switch your multimeter to the resistance setting. It’s about to get scientific.P0332, Knock Sensor Circuit. ... 2001 GMC Sierra Z71: 5.3L, K&N Air Filter, Air-Raid Intake Tube, Trans-Dapt Throttle Body Spacer, Hypertech Programed, Flowmaster 40 ...Jan 22, 2020 · P0332 is a powertrain related OBD-II trouble code. It has the same meaning for the GMC Sierra as it would any other vehicle. By definition, P0332 means that the vehicles ECM/PCM is getting a signal that is lower than the defined operational range from the knock sensor (Sensor 2 | Bank 2).

I have a 2003 Chevy Silverado 2500 6.0 the first code was P0332 and i changed the Knock sensors with AC Delco parts and after clearing the code I drove 3 miles down the road and now got a P0327 code. ... A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. Come join the discussion about performance ...If the readings don’t change at all while you do this, that means the problem triggering a P0327 or 332 is an open circuit in the knock sensor. You can also check the knock sensor’s resistance with a multimeter (2:19). Set the meter to ohms (which looks like a little horseshoe), place one of the leads on the ground, and the other on one of ...Apr 2, 2007 · 3648 posts · Joined 2005. #1 · Apr 2, 2007. My car started throwing two codes lately - P0327 and P0332. Both are related to the low voltage at the knock sensors. It started with P0332 last week. P0327 just started happening the other day. I've cleared them three times and they've come back every time after driving on the freeway for a few ...My Tahoe 5.3L had code p0332 and p0327 both KS. I replaced and replaced the harness. Cleared codes light came back on same codes. Replaced with reprogrammed pcm again light comes back same code. Checked resistance is good through wire all the way back to pcm went ahead and spliced in new wires from pcm to ks harness plug. Again still have …Knock Sensor issues. Code is Po332 Knock Sensor 2 Circuit Low Input (Bank2) Summery: *Purchased used at 95k miles. *First use received code Po332. *Unit to GMC dealer, found the sensor cracked and wiring damaged. Replaced wiring and sensor. *Next use got code Po332, returned to GMC dealer, mechanic said heat shield missing, overheat giving code ...

Come along with Eric O. at the SMA shop as he has a look at the infamous GM knock sensors on this 2003 Chevy 1500 with the 4.8. This is a very common problem...GMC stands for General Motors Truck Co., and SLE stands for special luxury edition. General Motors manufactures different vehicles with different features. SLE is a package of stan...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Changed the knock sensors and wiring harness, silicone around . Possible cause: If you own a GMC vehicle and find yourself in need of wiring diagrams, you may be wonderi.