Gm p1682-00

Oct 25, 2023 ... ... P1682-00 indicates a poor connection in the +15 accessory circuit. When I searched it up I read that most likely it was a corroded H42-2 ...

2011 - 2018 All GM Passenger Car and Light Duty Trucks with RPO UE1 (Except 2011-2013 Chevrolet Corvette, 2011-2012 Chevrolet Colorado, 2011-2012 GMC Canyon) ... B101D 00 Electronic Control Unit Hardware Malfunction (Only Supported on 2011 Chevrolet HHR and 2011 - 2012 Malibu)OBD II fault code P1682 is a manufacturer-specific trouble code that is defined by carmaker General Motors as “Driver 5 Line 2” and is set when the PCM …Thank you for confirming the issue. C0242 - Engine Control Module (ECM) Indicated TCS Malfunction. P1682 - Ignition 1 Switch Circuit 2. There is an active Technical Service Bulletin for the P1682 related to the I/P fuse block that is damaged by a water intrusion. Please find attached the P1682 TSB.Labor: 1.0. To diagnose the C0242 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.Aug 11, 2022 · To diagnose the P1682 2018 GMC Sierra code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour. Subject: Intermittent Crank No Start With DTC P1682 Models: 2014 Chevrolet Impala The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition/Concern Some owners may comment of an intermittent crank / no start concern. When checking for DTCs, the ECM will have a P1682 set.A code P1682 can be accompanied by P0682 and that can cause the battery to lose charge and the dashboard lights are screwed up. A quiet, unassuming person, generally causing very little trouble, yet always questing onward! Excalibur! Like. pjones453 Discussion starter. 13 posts · Joined 2022.Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant

This generic powertrain diagnostic trouble code (DTC) typically applies to many OBD-II vehicles. That may include but is not limited to vehicles from Chevrolet, Chevy, Jeep, Toyota, Ford, GMC, Land Rover, etc.What the P2534 code means. A P2534 trouble code is stored when the input reference voltage from the ignition switch run position circuit falls below the manufacturer's recommended minimum voltage. The code storage also causes the Check Engine light to illuminate in most circumstances, though some vehicles require multiple failure cycles …Conditions for Running the DTC. • The ignition is ON. • System voltage is more than 5.23 volts. • The powertrain relay is commanded ON. • DTC P1682 runs continuously. Conditions for Setting the DTC. The ECM detects that the voltage level difference is greater than 3 volts between the 2 ignition 1 voltage circuits for less than 1 second.Oct 9, 2022 ... In this video I show you the common issue on many Chevrolet cars specially Malibu's and impalas that set a code p1682 causing the car to ...GMC Mechanic: Peter B. There is no common issue with this code so your going to have to check all the aspects related to this issue. Possible causes; Faulty ignition switch- Ignition Switch harness is open or shorted- Ignition Switch circuit poor electrical connection- Faulty Engine Control Module (ECM)

Code P023F Chevrolet Description. The Engine Control Module supplies voltage to the fuel pump driver control module when the ECM detects that the ignition is on.The voltage from the ECM to the fuel pump driver control module remains active for 2 s, unless the engine is in crank or run. While this voltage is being received, the fuel pump driver control module supplies a varying voltage to the ...Of course, P305F is just a bunch of numbers if you don't know what it means. So, what does P305F mean on a Chevy Malibu ? Simply put: Something's wrong with your dual battery control module. More specifically, you probably need to take a look at the little battery in the trunk of your car.Thanks for Watching.....Like, Share, Comment And Subscribes..... Follow us on our Facebook Page....KenKej AutoElecTrixP2128 is a diagnostic trouble code (DTC) for "Throttle/Pedal Position Sensor/Switch "E" Circuit High Input". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light ...I have codes U0101 stored and U0101 pending Lost communication with transmission control module The P1682 code seems to have cleared Engine light still on and still says power steering on the dash Chevy Mechanic: Julio Quispe , replied 10 months agoThe P1682 code is a generic powertrain code that indicates a problem with the ignition switch circuit in GMC vehicles. This code is specific to General Motors …

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Causas del código OBD2 P1682. Los motivos que provocan al almacenamiento del código de diagnóstico P1682 OBD2 son: Puede que el interruptor de encendido tenga daños. El circuito del swtich de encendido podría estar en corto. El relé de potencia podría estar defectuoso. El Módulo del control del motor pudiera tener deficiencias. P1682 / new ecm. Bought a 07 nnbs that came with a bad engine harness, fixed it now has a p1682 code. The code says Metering Oil Pump Malfunction. Truck only starts if i clear the code each time i want to start it but it doesn't go away. So i replaced/checked everything that i found online of that causes and the code still wont go …Find out what causes the U0121 GMC code, how to diagnose and repair it, and what symptoms and possible solutions are. AutoCodes provides reliable and detailed information on OBDII codes.Conditions for Running the DTC. • The ignition is ON. • System voltage is more than 5.23 volts. • The powertrain relay is commanded ON. • DTC P1682 runs continuously. Conditions for Setting the DTC. The ECM detects that the voltage level difference is greater than 3 volts between the 2 ignition 1 voltage circuits for less than 1 …Trailblazer SS had trouble cranking. Throwing code P1682. This is to show how to take apart the fuse block by drilling away the flair to get to the broken ...

If the ECM detects a voltage difference between the 2 ignition 1 voltage circuits, DTC P1682 will set. P1682 2014 GMC Sierra Code - Ignition 1 Switch Circuit 2. How to Fix. Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or ...Below is a full list of GM OBD-II Diagnostic Trouble Codes. If you dont have acess to a OBD-II scanner to check your "check engine light" most of your local auto parts will scan your system for FREE. P0016 - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor A. P0030 - Heated Oxygen Sensor (H02S) Heater Control Circuit Bank 1 Sensor 1.Cause. This condition may be caused by excessive use of E85, causing a plunger internal to the fuel pump to stick. Correction. Note: To help keep the engine running efficiently, fill the tank with gasoline, up to E15, after filling the tank with E85 one or two times. If the code is set, proceed with the Service Procedure below.There are factory service bulletins for the following Chevrolet models: 2004-2009 Chevrolet TrailBlazer 2004-2012 Chevrolet Colorado Chevrolet TrailBlazer, Colorado Factory Service Bulletin OBDII Code P0017 2008-2012 Chevrolet Captiva 2008-2012 Chevrolet Equinox 2008-2012 Chevrolet Malibu 2009-2012 Chevrolet Traverse 2010-2012 Chevrolet CamaroThis code is normally the outcome after your SS turns off on you. My issue was the fuse box. Over time it gets hot and stops connecting with the ECU and the ...Apr 30, 2018 ... 2010 Chevrolet Malibu 2.4 Engine Is Running Very Bad Code P1682-00 Igntion 1 Switch Circuit 2 Part 1. Best Car Fixes•12K views · 2:25.Falla codigo P1682 y p0325 dirección hidraulica y potencia reducida. Chevrolet Malibu 2099 4 puertas motor 2.4 170000 kms. Motor Direccion hidráulica Código P0325 Código P1682. El carro prende bien y en algunos 20 min comienza la falla de motor de potencia reducida y comienza a temblar el motor y la dirección hidraulica es acada rato.Code P16E5 Chevrolet Description. The Engine Control Module ( ECM) uses the Fuel Rail Pressure (FRP) sensor to constantly adjust the high-pressure fuel pump's feed rate so that the ideal pressure is permanently maintained in the high-pressure section (between the high-pressure fuel pump and the injectors) by means of closed-loop control.The first GM PassLock antitheft system was introduced in the mid-1990s. It prevents the car from starting with the wrong ignition key. Problems do occur with the PassLock system wh...The P1682 code is a diagnostic trouble code (DTC) that indicates a problem with the ignition switch circuit. This code is specific to General Motors (GM) vehicles and affects both gasoline and diesel engines. The code is stored when the powertrain control module (PCM) detects a malfunction in the ignition switch circuit, which can cause a ...pontiac 2007 g5 codes p1682 p2101 ...are they related. 1. I have a 2006 Gmc envoy 5.3 engine. While driving the other day it stalled while moving. Vehicle starts but runs on reduced power. Has a missfire and displays a p2101 code in addition to p1682.

The P1682 code is a manufacturer-specific code. That means every manufacturer may have a different definition for the code. It's very common for this code to refer to an issue with the ignition ...

We are a premier Buick and GMC dealer providing a comprehensive inventory, always at a great price. We're proud to serve Cleveland, Bedford, Mayfield and Maple Heights OH. ... 00 pm; Tuesday 9:00 am - 7:00 pm; Wednesday 9:00 am - 7:00 pm; Thursday 9:00 am - 8:00 pm; Friday 9:00 am - 6:00 pm; Saturday 9:00 am - 6:00 pm; Sunday Closed;CRANK NO START. CODE P1682. IGNITION SWITCH WAS REPLACED AND DID NOT CORRECT ISSUE. RUN/CRANK AND PWR/TRN RELAYS ARE GOOD. NOW TURNED TO A NO CRANK/NO START. BATTERY TESTS GOOD. FUEL PUMP IS COMING ON. There are problems on these with low voltage at the underhood electrical center.Aug 11, 2022 · To diagnose the P1682 2018 GMC Sierra code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour. Chevrolet volt - The check engine light P0689 P1682 - Answered by a verified Chevy Mechanic. ... Vehicle Type: Automobile/Light Trucks Year: 2007 Make: Chevrolet Truck Model: Suburban 1500 1/2 Ton Engine: 5.3 L 325 CID V8 codes in the ecm: P0455 (evap code), P1682 ...2010 chevy malibu 2.4 cranks over but no start, scanned system and codes. P0107 P0315. P0118. P1682. P0122. P0621. P0223. U0073B1000-3C. B2470-04There is also no communication with the EBCM.Conclusion. In conclusion, the C0242 code is a diagnostic trouble code that refers to a problem with the engine control module and traction control on Chevrolet and related vehicles. The code may be caused by a bad electronic brake control module (EBCM), a bad engine control module ( ECM ), or a poor electrical connection to the EBCM.Conclusion. In conclusion, the C0242 code is a diagnostic trouble code that refers to a problem with the engine control module and traction control on Chevrolet and related vehicles. The code may be caused by a bad electronic brake control module (EBCM), a bad engine control module ( ECM ), or a poor electrical connection to the EBCM.

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The Parma Metal Center is located near Interstate 480 between West 130 th Street and Tiedeman Road, just east of Cleveland Hopkins International Airport. Year opened: 1948. Facility size: 2.3 ...Really cold here last night... remote start truck this morning, get in... CEL on. Code: P1682The Chevrolet Code P2101 is a diagnostic trouble code that indicates a problem with the vehicle's throttle actuator position performance. It is triggered when the actual throttle position does not match the predicted throttle position for more than one second. This code is often accompanied by DTC P0606 and P1682, and is set when the run ...Subscribed. 86. 11K views 3 months ago. How to fix a GM or Chevrolet P1682 engine Code: Driver 5 Line 2 "Ignition 1 Switch Circuit 2." There are two ignition voltages supplied to the ECM. The...Subject: Diagnostic Information for LS2, LS4 and LH6 Engines for Diagnostic Trouble Codes (DTCs) P0606, P0689, P1516, P1682 and/or P2176 That May Have Set Due to Low Battery Voltage Condition. Models: 2005-2006 Buick Rainier. 2005 Chevrolet Corvette. 2005-2006 Chevrolet Impala SS, Monte Carlo SS, SSR, Trailblazer SS.P1682 code 2011 Chevy Malibu. Just purchased. Maybe not the greatest decision. And yes. Just - Answered by a verified Chevy Mechanic ... Main is P1682-00. ... ASE Master Technician, L1, Master GM Technician. Over 20 years of bumper to bumper GM experience. Mike S. Chevy Mechanic. 2,417 satisfied customers.Labor: 1.0. The cost to diagnose the C0242 Chevrolet code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.Try disconnecting the battery and disconnecting the ECM connectors and adding small amounts of dielectric lube to the pins and socket and reinstall the connection. Then have the vehicle battery reconnected and try to start the vehicle. If it still will not start, then you will need to have the complete pinpoint test for code P1682 done to ...P1682 code on 2008 GMC Acadia. Answered in 2 minutes by: GMC Mechanic: Brian PJ. Brian PJ. Category: GMC. Satisfied Customers: 1,862. Experience: Expert. Hello and thank you for using Just Answer. My name is ***** ***** I will do my best to assist you.Try disconnecting the battery and disconnecting the ECM connectors and adding small amounts of dielectric lube to the pins and socket and reinstall the connection. Then have the vehicle battery reconnected and try to start the vehicle. If it still will not start, then you will need to have the complete pinpoint test for code P1682 done to ... Labor: 1.0. The cost to diagnose the C0242 Chevrolet code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour. Jun 21, 2023 · I have codes U0101 stored and U0101 pending Lost communication with transmission control module The P1682 code seems to have cleared Engine light still on and still says power steering on the dash Chevy Mechanic: Julio Quispe , replied 10 months ago ….

Was able to scan all systems; (check eng. codes P1682-00, B2961, B3811) replaced ignition switch. no change on relay 60 found ground to PCM was not there. checked wire, it was ok. replaced fuse box to remove that as possible problem, no change. got used ECM programmer not able to program because there was no communication to the ECM. there was ...CHEVY AVALANCHE engine light on DTC P1682 - Answered by a verified GM Mechanic. ... 0.00 v , i can not this relay, truck wont start. Answered in 7 minutes by: 3/18/2015. ... P1682 whats the problem,, we replace new fuse box, and ECU, programmed and the same, wont start.Conditions for Running the DTC. • The ignition is ON. • System voltage is more than 5.23 volts. • The powertrain relay is commanded ON. • DTC P1682 runs continuously. Conditions for Setting the DTC. The ECM detects that the voltage level difference is greater than 3 volts between the 2 ignition 1 voltage circuits for less than 1 second.P1682 / new ecm. Bought a 07 nnbs that came with a bad engine harness, fixed it now has a p1682 code. The code says Metering Oil Pump Malfunction. Truck only starts if i clear the code each time i want to start it but it doesn't go away. So i replaced/checked everything that i found online of that causes and the code still wont go …Hii have a question about 2010 chevrolet express 6.0 engineI'm missing 12v from my relay feedback signal, i don't know where its from or go to Looking for a wire diagram who wants to help me find the problem Have code p1682 ignition 1 switch circuit 2Engine won't start nowThanksR kuiperTo diagnose the B1325 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.Chev Express 3500 code P1682 crank no start cleare code bus starts. 2013. Nothing except clearing code then bus starts. - Answered by a verified Chevy Mechanic. ... will a transmission from a 2009 gmc savana diesel 3500 fit a 2013 chev express 1500 lt ...Watch as we diagnose an intermittent problem over the phone. Collaborating at its best Want a ToolHutUSA sticker send $5 USD to paypal.me/toolhut specify it ... Gm p1682-00, Drop by Ganley Chevrolet for new and used vehicle sales, auto service, financing, part, tire, and more. We serve as a preferred BROOK PARK auto dealer. Customers from Cleveland and Brooklyn can check out our inventory today! ... $20. 00 OFF. Expires 07-17-2024. Drain and refill the transmission/transaxle with approved fluid. Adjust linkage if ..., more. Important Event Info: Second Round: Hurricanes at Rangers Rd 2 Hm Gm 1. More Info. Sun • May 05 • 4:00 PM Madison Square Garden, New York, NY. Important Event Info: There is a Delivery Delay on this event until 48 hours prior to the event. more., OBD-II Trouble Code P1682 Description. Ignition 1 Switch Circuit 2. Diagnostic fault code P1682 is indicative of an imbalance in voltage between an ignition switch’s #1 & #2 circuits. This imbalance can wreak havoc on a vehicle’s electrical system if left unchecked, and can even lead to such issues as engine stalling, and/or starting ..., CHEVROLET CRUZE MAIN IGNITION RELAY LOCATION REPLACEMENT. CRUZE NOT STARTINGIn this video we will show you where the main ignition relay is located on Chevro..., P1682, P0689, P2176 codes and no start when warm. Thread starter C-ya; Start date Mar 28, 2019; C-ya. Original poster. Member. Aug 24, 2012 1,098. Mar 28, 2019 ... Well-known GM fault in cars and trucks as is the reason I replaced the block - loose socket connections. The initial fault was repaired last year. I just resurrected the thread since ..., Theft deterrent system chevy silveradoI’m getting codes p1682 and c0242-00. 2014 chevy traverse ls P1682 chevy cruzeI have a 2015 chevy cruze with the 1.4 engine and it is misfiring. i am. Cruze p0017 crank correlation positionCode p1682 came out car doesn't start and seems to die out. they seem Chevy cruze p0017: crank/cam …, P0689 is a diagnostic trouble code (DTC) for "ECM/PCM Power Relay Sense Circuit Low". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $154.99 ., Tesla's market capitalization was roughly $89 billion at Wednesday's close, $2 billion higher than the market values of Ford and GM combined. Jump to Tesla's recent stock rally has..., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., DTC P0689 stands for “ECM/PCM Power Relay Sensor Circuit Low,” and this is logged when the PCM detects low voltage in the power relay sense circuit. Code P0689 is often caused by a malfunctioning PCM relay, circuit issues, and a blown fuse. The most common symptoms of code P0689 include driving issues, malfunctioning electric accessories ..., 2008 chevy silverado 1500 v6 crank no start has code p1682. - Answered by a verified Chevy Mechanic ... ASE Master Technician, L1, Master GM Technician. Over 20 years of bumper to bumper GM experience. Mike S. Chevy Mechanic. 2,417 satisfied customers. ASE Certified Master Technician. Ted G. ASE Certified Technician., Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant, P1682 GM: Interruptor de encendido 1 → Circuito 2. P1682 es un código de diagnóstico de problemas que indica que el interruptor de encendido tiene un problema de tensión. Suele estar causado por un interruptor de encendido defectuoso. Hay dos "circuitos" en el sistema de encendido. El primero va al ECM a través del control del actuador ... , Experience: GM A Tech at Straub Buick GMC. Verified. DTC P1682: Ignition 1 Switch Circuit 2. The ignition 1 voltage of the Run/Crank relay is more than 3 volts different than the ignition 1 voltage of the powertrain relay for more than 2 seconds. It could be a few possibilities, ECM, Relay or wiring issue., Code P0562 gets set when the Powertrain Computer Module (PCM) recognizes that the voltage level has dropped too low. With most cars, the voltage must drop below 10.0 volts for more than sixty seconds while the engine is running for this code to set. Ideal voltage levels with the car running are between 13.5 to 14.5 volts., A stored code P0621 means that the powertrain control module (PCM) has detected a malfunction with the generator lamp control circuit. The L simply reiterates the lamp control circuit. The generator lamp is contained in the instrument panel. Its primary purpose is to warn the driver of potential charging system problems, when it is illuminated., Repair Information for P1682 Chevrolet code. Learn what Ignition 1 Switch Circuit 2 means, location and how to repair? There are 2 ignition 1 voltage circuits supplied to the Engine Control Module (ECM)., Thank you for confirming the issue. C0242 - Engine Control Module (ECM) Indicated TCS Malfunction. P1682 - Ignition 1 Switch Circuit 2. There is an active Technical Service Bulletin for the P1682 related to the I/P fuse block that is damaged by a water intrusion. Please find attached the P1682 TSB., This diagnostic also addresses if the ECM is not programmed. The ECM monitors its ability to read and write to the memory. It also monitors a timing function. No external circuits are involved. The Diagnostic Trouble Code (DTC) will be set when the ECM detects an internal failure or incomplete programming for more than 10 s. P16F3 Chevrolet ..., The code p1682 - Answered by a verified Chevy Mechanic. ... Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP. Connect one-on-one with {0} who will answer your question. ... P1682 code and U0121-00 code on my 2014 camaro ss 6.2L Control Module ..., Informações sobre: Código de erro para os veículos Volkswagen Código do erro: P1682 Falha: Motor / Injeção Eletrônica Descrição do erro: Link le comunicação ..., Service Procedure. Remove the underhood fuse block access cover. Using a Digital Volt Ohm Meter (DVOM), select millivolt (mV). 5341449. Utilizing an alligator clip or equivalent, apply the positive DVOM lead to the positive cable (B+) stud (1). With the vehicle in PARK and the parking brake set, start the vehicle. ⇒ Allow the engine to idle., Vídeo explicativo sobre el CÓDIGO DE FALLA P1682. Descubre qué significa, por qué ocurre y cómo solucionarlo correctamente.LEER SOLUCIÓN DEL CÓDIGO OBD2 EN..., B101D 00 Electronic Control Unit Hardware Malfunction (Only Supported on 2011 Chevrolet HHR and 2011 - 2012 Malibu) ... If DTC B101D 39, B101D 3C, or B101D F0 are stored in HISTORY, contact GM TAC with the customer concern, this PI number, and information from the latest version of bulletin 03-08-46-004. DO NOTclear the DTCs at any point as, Yes, truck has been sold. this is from the winter time Today we diagnose my Silverado with tons of electrical issues. ABS, AWD, any many other lights on the ..., JURC1116. MEMBER. 2014 CHEVROLET TRAVERSE. V6. 2WD. AUTOMATIC. 97,872 MILES. I keep having a intermittent code of p1682. I have replaced my ignition switch, coils and plugs., Saludos. Código P1682: Circuito 2 del interruptor de encendido 1. ECM ha detectado una diferencia de tensión entre dos circuitos. Se suministran 2 circuitos de encendido y 1 voltaje al módulo de control del motor (ECM). El primer circuito de encendido lo proporciona el relé del tren motriz a través de un fusible., P1682 CHEVROLET Meaning There are 2 ignition 1 voltage circuits supplied to the Engine Control Module . The first ignition circuit is provided by the powertrain relay, through a fuse. ... c0710-00 DTC status Current DTC last test failed/current, this ignition failed, P1682 and yes i reset it. 2009 impala. I put in an new ignition switch. Not that i can think of - Answered by a verified Chevy Mechanic. We use cookies to give you the best possible experience on our website. ... P1682 code and U0121-00 code on my 2014 camaro ss 6.2L Control Module ..., CORRECTION. 1. Check for water intrusion on IP fuseblock. If water leak and corrosion is found, repair following normal SI procedures. If no indication of water or corrosion, go to the next step. 2. Remove under hood fuse block and inspect for any arcing corrosion on terminal 51 of the X3 connector., The automobile fault code U0140 indicates a problem with the Controller Area Network (CAN) communication system or the Body Control Module (BCM). The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light. The cause of this fault code could be a faulty BCM, an open or shorted BCM harness, or a poor ..., GM P1682 September 12, 2019. Diagnose and fix GM P1682: Ignition 1 Switch Circuit 2 GM has issued a service bulletin #PIT4016F to address a GM P1682 trouble code and no crank, delayed crank, or unwanted crank condition on the vehicles listed below. The problem appears as a crank, no start, or an intermittent no start along with a check engine ..., When the Trailblazer SS stops running after being driven, Terry did a series testing and researching to find the fuse box is known for leaving many TBSS owne...