2015 chevy silverado high pressure fuel pump recall symptoms

2015 chevy silverado high pressure fuel pump recall symptoms. 6L SIDI engines use a direct injection fuel system that operates at very high fuel pressures. A direct injection fuel system produces a rapid clicking and ticking sound that can be heard from the engine compartment. I would turn it on and it would go to about 62psi and running would be 55psi and I thought . The 06 problems with their symptoms and solutions are: 1. 55,000 miles. :roll: Your mechanic sounds like a putz. com Oct 25, 2020 · FUEL PRESSURE SPECIFICATION: The fuel pressure specification for the 1999-2006 4. Service Procedure Important: If a new design fuel pump has already been installed and is currently meeting diagnostic pressure specifications, do not install another new design fuel pump in an effort to resolve the condition. Dealer replaced fuel pump, still no start, no fuel pressure, lift pump working perfectly. Fuel rail pressure instantly drops 100 psi once every 1-2 seconds until it gets below 300 psi or so then it slowly drops to match the low fuel pressure. 2014-2018 Chevrolet Silverado 1500 Direct Injection High Pressure Fuel Pump - AC Delco HPM1035 - - PartsGeek. May 5, 2011 · This means that the fuel pump on your 4. One is in the tank and acts as a lift pump to supple fuel to the high pressure pump which is driven mechanically amd it supplies the pressure to the fuel rails. 7L is OK and not the cause of your no-start condition. 2015 injects high pressure fuel (>2000 psi) directly into the combustion area. However, it occurs at a random, consistent speed. I replaced it with an AC Delco from a local NAPA, but they had to special order it. 2012 Silverado 3500 dually, 6. TruGrade Fuel Pump D6090M. The fuel rail pressure will be about 300-400 psi and then slowly drop down to 50 psi while cranking. The moment you turn the key, the electric fuel pump begins to work, pressurizing the Aug 7, 2014 · 10056258. May 19, 2019 · Reconnect fuel lines: Reattach the fuel lines to the new fuel pressure regulator, using the quick disconnect tool. " Nov 10, 2023 · The factory original pump in my 1999 4. 3L V6, 5. The 3. 0l, crew cab, long box replaced w flatbed. Car Won’t Start. 2010-2015 express, sierra, savana, silverado. These are the test steps: 1. Due to its location, a fuel pump replacement can be a somewhat lengthy repair. FLAT RATE SHIPPING on most AC Delco HPM1035 orders. The recall is expected to begin January 6, 2020. High-pressure fuel pumps are common failure points on virtually all direct injection engines. Select store. The camshaft position actuator solenoid valve may be stuck causing the valve timing to be retarded. One of the first signs of a failing fuel pump is an increase in the engine’s temperature. TSB Number: G-173146 NHTSA Number: 10114195 TSB Date: August 20, 2013 Date Added to File: August 15, 2017 Failing Component: Fuel May 9, 2020 · 4. Apr 23, 2013 · 1. As the heart of the fuel delivery system, this pump is responsible for supplying pressurized fuel to the engine’s combustion chambers, ultimately powering your car or truck. As the title states, I’m having some minor fuel pressure issues. Here are the 11 most common bad fuel pump symptoms you should be aware of: 1. Labor: 1. Recognize unusual fuel tank noises, struggling car starts, and engine sputtering for signs of a malfunctioning fuel pump. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-888-988-7267. Limited-Lifetime Warranty. This can be caused due to cold combustion and is a clear symptom of CP3 pump failure. #2 · Jul 19, 2023. Cadillac Customer Service: 1-877-248-2080. My truck first started to run rough like it had a miss. Summary: GMC/chevrolet: at bottom of flywheel housing, a leak is found, causing a fuel odor, due to high pressure pump to high pressure line fitting or fuel rail connection. The 2011-2016 Duramax suffers from a high pressure fuel pump issue unique to this year range. drive train issues on new GM. There are about 4 Ford 6. Jul 5, 2017 · 2 posts · Joined 2017. If the conditions stated above are met, replace the fuel pump module with an updated version. ⇒ If the fuel pressure is greater than the specified range, replace the fuel tank fuel pump module. What is weird is when I shut it off. However, there are 5 minor and 1 major problem with the engine, including a starting issue, bad fuel injectors, and a faulty oil pump. If the engine cranks but refuses to start, make sure that you actually have fuel in the tank. Check Engine Light. 9 whipple at about 10psi. They are insisting that this is not covered under the powertrain warranty, despite being Jun 12, 2019 · When determining if your Chevy Camaro’s fuel pump is going bad, there are a few common symptoms to look out for. Engine sputters at high speed indicate a diesel fuel pump problem. Drove it yesterday and the high side drops. Low Gas Mileage Aug 26, 2023 · Short Summary. 7L Cummins Turbo Diesel Engine R3041229AA, Mopar 6. No OBD codes. Faulty condensers and mode door actuators in a large number of 2015 Chevy Silverados can cause the air conditioning to blow hot air. What is a High Pressure Fuel Pump? An HPFP is an advanced Jul 9, 2011 · When trying to start the engine and watching the pressure guage, the first 1 or 2 turns of the key will get the pressure up to 55 PSI. CHEVROLET > 2015 > SILVERADO 1500 MUST Use W/ FUEL FEED PIPE Part# 12673077 AT TIME PUMP IS CARTER M73115 Direct Injection High Pressure; Mechanical Pump Jan 28, 2012 · High pressure fuel pump failure. 3L – RPO LV3, 5. May 29, 2022 · But if it doesn’t, and your eyes start burning, it’s white-blue smoke caused by unburnt fuel. The needle should descend to about 40 to 45 PSI and stay there for at least 4 to 5 minutes. Verify installation: Reconnect the negative battery terminal and start your Chevy Silverado. I had a whirring noise for the last 3000 km or so, i just thought it was the Jul 19, 2023 · S. Check for any fuel leaks around the fuel pressure regulator. The actual fuel pressure is. Feb 12, 2021 · 2007 injects fuel at the intake port/ manifold at 50-60 psi pressure. Sep 28, 2021 · GM recall number: N212332040. 3, V8 311,000 miles, leaks oil now at rear main seal. One of the most common symptoms you will notice when your fuel pressure regulator is bad is that your engine will misfire on idle or during acceleration. Correction. Nov 25, 2020 · 7394 posts · Joined 2010. Check engine light came on. 3 of them being denied warranty replacement due to the dealer claiming the damage was due to water contamination, 1 was also denied even though no water was found in the tank. Replacing the regulator can help resolve the issue, ensuring that the engine receives the proper fuel mixture. This includes some obvious items and often forgotten common maintenance issues that may turn into a false "bad fuel pump" diagnostic. Maybe $77,000 isn't enough to get one to 10,000 miles. Jan 25, 2017 · VIN M FSCM. The sidi high pressure fuel pump in these vehicles may have been misbuilt. Jun 6, 2022 · When fuel pump problems arise, and before moving to replace the fuel pump, attach a fuel pressure gauge to the Schrader port of your EFI system to check the pressure. The insides of the pump cracked into 5 different pieces. 3L or 5. If the pump fails, you won’t get the gas needed to start the car. Ignition ON, engine OFF, command the FPCM Fuel Pump ON with a scan tool and observe the fuel pressure gauge while the fuel pump is operating. Like. Aug 25, 2019 · There are 2 pumps on the ecotec motors. Connect your fuel pressure tester to the Schrader valve. Then the truck will start without any issues. If I remove the vacuum elbow from the fuel pressure regulator the pressure will go up to 55 psi and stay with minimal fluctuation from throttle activity. May 16, 2022 · Labor: 1. According to driver reports on Car Complaints, the only fix is replacing the condenser — a Replacing the fuel pressure regulator: If there are no visible fuel leaks and the strong gasoline smell persists, it may be due to a bad fuel pressure regulator. These symptoms surface when you run your car at high speed on back roads or highways; the car can run many miles with brief moments of jerking before normality. Terminal Type: Blade. 0. Add TO CART. 3) Problems Starting. If your check engine light blinks, you may have a fuel pump issue. Make sure the connections are secure and leak-free. 18 MPG. If it has the FSCM, that may be your problem, high failure rate for corrosion, specially in the rust belt. 3l lasted about 200k miles before the instrument cluster fuel gauge stopped working. Dec 18, 2021 · Yup. I replaced the pump and its back on track. Apr 18, 2021 · Oil pump failure 2015 1500 5. Install the fuel tank to the vehicle. 2 Dropping High Side Fuel Pressure. Both of these fuel pumps can fall on you. Reason For This Recall: The fuel pump assembly in your 2014 model Chevrolet Silverado or GMC Sierra, equipped with a 4. 0 Duramax offers a great combination of performance and efficiency. Instead, it receives just enough fuel to operate properly while lowering evaporative emissions. Depressurization of the fuel pump at high pressures. Spark plug fouling. 3L engine, may have been built with an incorrect fuel pump pressure regulator. Common Bad Fuel Pressure Sensor Symptoms. Starting Problem. Engine sputter. It would cost $2,900 to repair this. 5) Bad Fuel Economy. Slow Deceleration. Date Added to File: October 15, 2014. Oct 21, 2023 · The high-pressure fuel pump is a crucial component in your vehicle’s engine that plays a vital role in ensuring its smooth operation. 4) Stalling. Mar 27, 2021 · 3. Apr 12, 2021 · Before we dive into the issues, let’s take a glance at the history of the Chevy 5. Nov 8, 2017 · 4 posts · Joined 2017. Part #: HPM1035. 3L, 5. 4L dummy FFFauto EP1028 2. It started to squeal about 90k miles later. May 3, 2022 · 4. Under 200psi. Truck runs fine after the engine starts. A little low but okay. Stelcom66. 6L Duramax LB7. Modern cars should see a rock Mar 17, 2022 · CP4 High Pressure Fuel Pump Failure. CP4 failure. #1 · Jul 5, 2017. The most obvious sign that something is wrong with your car is the Check Engine Light. High Flow Turbo Horn, PPE Boost Valve, S&B Intake, 3" Downpipe, Magnaflow 4" Exhaust. Regular maintenance is essential to avoid costly repairs in the future. If the FRP sensor indicates a pressure more than 20 MPa greater than desired, DTC P0089 will set. 3 EcoTec3 has both a low-pressure fuel pump and a high-pressure fuel pump, or LPFP and HPFP. GM’s number for this recall is N192283991. DI provides many benefits in improving engine efficiency. Direct injection uses fuel pressure and temperature to determine optimal settings for the pump and injectors, whereas these were given values in older port fuel systems. Chevy Customer Service: 1-800-222-1020. for pickup availability. 3-liter displacement has remained the same for over 20 years now. To diagnose the P0090 Chevrolet code, it typically requires 1. #4 · Feb 19, 2015. 3 and what vehicles you might find them in. Jul 24, 2019 · Jul 23, 2019. 4864117. 3. This test helps you determine if the issue is related to fuel injectors, a fuel pump, or a fuel filter. ACDelco Fuel Pump - HPM1035. Sep 17, 2018 · Not a single issue until 4/04/2021. In the worst case, it may bring damage to the engine. Well it turned out to be the injectors on one side. The 5. If someone has this info handy, it would be greatly appreciated. I was told the high pressure fuel pump is bad because at idle it is only registering mid 200 to 300 psi on the scanner. You may see this warning sign before there are any symptoms at all. If the code is set, proceed with the Service Procedure below. Louder than normal whining or humming coming from the fuel tank. It is common for most auto repair shops to charge between $75 and $150 per hour. I have a 2013 Traverse, and the dealership says my high pressure fuel pump needs replacement (it threw a P0089 and P228C, and every time I clear the code, the engine starts surging and then throws the code again). 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. Aug 30, 2017 · For your '08, the pressure regulator should be part of the fuel pump in the tank. Cause Jul 26, 2022 · To diagnose the P0191 2014 Chevrolet Silverado code, it typically requires 1. 13. This could cause the illumination of a malfunction indicator lamp, a hard start condition, engine stumble, or engine stall. Failing Component: Fuel System, Other:Delivery:Fuel Pump. The high pressure fuel system does have unique operating characteristics, in particular the noise Feb 7, 2023 · Contacts: GM recall number: N222372310. 3L V8 and the 6. Unable to maintain highway speeds. Dasher7 said: I have a video of the noise I can’t figure out how to upload it. 3L, 6. Does anyone have a shop manual for the newer trucks? My high pressure fuel pump quit on me and I don't have the torque specs for the Pump and the intake manifold. I am trying to diagnose a fuel pressure issue. 2004 Sierra 3500 dually, 6. 2014 silverado could be other issues on whats making the noise . It does this by illuminating the check engine light. However, the indicator light can be the only way to determine that the fuel rail pressure sensor is bad. Refer to Intake Manifold Removal in SI. The cp4 is the high pressure pump that it used on the LML duramax, Ford 6. Fuel Pump Failure. May 16, 2022 · To diagnose the P0090 2015 Chevrolet Silverado code, it typically requires 1. I had codes for both banks being lean. com. Remove the intake manifold assembly from the vehicle. Check for fuel in the tank. 0L and 3. The average price of a 2015 Chevrolet Silverado 1500 Crew Cab fuel pump replacement can vary depending on location. 1 Year Limited Warranty. 2003 GMC Sierra 2500HD 6. The Engine Will Only Start After A Constant Cranking. 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. 1. Install the fuel line into the tank molded-in clip and ensure the line is fully seated. #1 · Dec 6, 2022. high pressure fuel pump and injectors. My wife was recently driving my truck, she had the engine oil pressure LOW alarm come on and said she ran it for like 3 minutes with this alarm. had it for 5 thousand miles and had to replace those it’s got 119,000 on it now and Mar 18, 2015 · The high-pressure fuel pump pressure sensor is mounted on the fuel rail. Since the injectors are spraying directly into the cylinders, they need sufficient force to overcome the pressure generated by the engine’s compression. Whining Noise. Its connection with your chamber walls. 7812 miles, had been driven 150 that day, 20 miles from home, check engine light, derate & shut-down in seconds. Besides, a clogged filter can also cause back pressure to the fuel pump and make it bad. Apr 30, 2022 · dndj said: P0089: "The engine control module (ECM) uses commanded fuel pump flow to determine a desired fuel rail pressure (FRP). 8L, 5. Jul 23, 2014 · Summary: General Motors, LLC (GM) is recalling certain 2014-2016 Chevrolet Silverado 1500, 2015-2016 Chevrolet Tahoe, and 2014-2015 GMC Sierra 1500 vehicles that may have received an incorrect Before testing the fuel pump, go over this checklist. The next step is to observe the fuel pressure gauge's needle (after your helper stopped cranking the engine). 4s to help "cover" up some of the noise from the HPFP. Low fuel pressure sits around 45-50. 0L Chevrolet Silverado (Suburban, Tahoe) and GMC Sierra (Yukon, Yukon XL) is 55 to 62 PSI. 3 L83. These high-pressure pumps are also extremely stressed due to the heat and pressure they operate under. Jul 17, 2019 · To diagnose bad fuel injectors in your Chevy Silverado, start by performing a fuel pressure test. Truck was fine on the dyno on Wednesday. Truck will sometimes drive will no issue. Aug 10, 2023 · The symptoms of a failing or bad high pressure fuel pump (HPFP) and how to tell if it has gone bad. Needle gate valve. DO NOTreplace the high pressure fuel pump and/or injectors. Line: ACD. Connector Gender: Female. NHTSA Mar 28, 2020 · The Texas motorists originally filed suit against GM in December 2018, alleging that the CP4 high-pressure fuel injection pump, which comes standard in all GM-manufactured 2011-2016 6. #1: Perceptible rattling/clattering sound near the high-pressure fuel pump at idle and/or at 2,000 rpm. I'll try running a few more injector cleaner and hope it frees up. 2L– RPO LT1 This Bulletin has been revised to add the Model Year 2015 Escalade and Escalade ESVand May 16, 2022 · To diagnose the P00C8 Chevrolet code, it typically requires 1. Cause: With regard to #1: This is a normal operating noise from the high-pressure fuel pump which occurs when it is fuel quantity regulating mode. 8. Feb 19, 2015 · 141 posts · Joined 2014. My idle pressure is 40-45 psi, if I bump the throttle it will jump to around 50 psi. Connect a fuel pressure gauge to the rail and check the pressure. Depressurization of the float. Its literally a cover for the HPFP. Browse our selection and find the right 2018 Chevy Silverado 1500 fuel pump that offers powerful performance, excellent savings, and a strong warranty. High RPMs can cause slow deceleration, and they usually occur when your CP3 pump has been damaged or when it fails. We took it in because the last few tanks of gas we have been getting subpar MPG and a discrepancy from what the DIC reports to what we calculate. RepairPal estimates it will cost owners between $978 and $1,120, just for gasoline powered 1500s. #2: Perceptible rattling/ clattering noise near the high-pressure fuel pump at over 2,000 rpm. Stumbling at higher RPMs. Aug 18, 2022 · A contaminated fuel pump, electrical issues, and a bad relay are responsible for bringing problems to the fuel pump on the 1997 Chevy Silverado. Your in-tank fuel pump could have a defective anti-draw valve and your dealer is lying to you. This technology is included as standard equipment on all Generation 5 engines in the Small Block engine family, which May 27, 2011 · High Pressure Fuel Pump rattled solved. Outlet Diameter (in): 9/16 Inch. 2L V8. While a failed sensor cannot cause a pump to fail, it can cause The fuel pressure sensor data will be around 80 psi, while cranking the engine. Failure of this CP4 pump is usually catastrophic, causing instant contamination of the entire fuel system with metal particulates. 7, and 19/20 rams with the cummins. 6L Duramax Cause. com Aug 18, 2015 · Hey guys, so I have a 09 Silverado 1500 that I just replaced the fuel pump because I was having problems and getting low fuel pressure (original post Loss of power) After putting it in and checking the fuel pressure I was getting the correct readings. TSB Date: July 1, 2014. It is a computer, not a calculator. This technology is included as standard equipment on all Generation 5 engines in the Small Block engine family, which are the 4. Fortunately, misfires are fairly easy to spot. 0 hour of labor. Pressure and Temperature Sensors. If the pressure is within the specified range, you can rule out the fuel pump 2014 Chevrolet Corvette 2014-2015 Chevrolet Silverado 1500 2015 Chevrolet Suburban, Tahoe 2014-2015 GMC Sierra 1500, Denali Models 2015 GMC Yukon, Yukon XL Equipped with 4. Shop for the best Direct Injection High Pressure Fuel Pump for your 2015 Chevrolet Silverado 1500, and you can place your order online and pick up for free at y. Tools & Products Us 5. 96 Chevy K3500 with the 5. Engine sputtering during acceleration. Unexpected stalling and power loss during heavy loads or inclines can also indicate bad fuel pump symptoms. After it has primed, you may hear a high-pitched whining noise, which can indicate a Buy 2014-2018 Chevrolet Silverado 1500 Direct Injection High Pressure Fuel Pump AC Delco for a low price of 198. Chevrolet Customer Service: 1-800-222-1020. Fuel Pressure Sensor Replacement Cost. NHTSA Campaign Number: 21V739000. 3L– RPO L83, 6. Feb 14, 2023 · 1. They determined that all 8 fuel injectors were bad, the lines to the fuel pump, and the high pressure fuel pump was bad. There is a low-pressure fuel pump, which is also referred to as a LPFP, and a high-pressure fuel pump, or a HPFP. Aug 7, 2010 · A-Premium High Pressure Fuel Pump with Seal, Gasket and Bolt Compatible with Chevrolet Equinox, Malibu, Impala, Captiva Sport & GMC Terrain & Buick LaCrosse, Verano, Regal, 2010-2017, 2. SKU # 303109. The check engine light is designed to be triggered by several important issues, but an OBD Mar 8, 2021 · This is because the pump either stops working completely, or the fuel pressure required to start the engine is too low. 4L High Pressure Fuel Pump Mechanical Compatible with 2010-2017 Buick Lacrosse, Regal, Varano, Chevy Captiva, Equinox, Impala, Malibu As a reliable and fuel-efficient engine, the 3. High-Pressure Fuel Pump Failure. 93 pump gas only. Though lately it drops high side pressure like crazy. Engine Misfires. Check Engine Light Flashes On. This condition may be caused by excessive use of E85, causing a plunger internal to the fuel pump to stick. Check Vehicle Fit. It is a known issue, or potential issue on the LML motors. Flex fuel engines: 48-54 PSI. Refer to Fuel Pump Replacement and Fuel Feed Intermediate Pipe Replacement in SI. I took it into our local small dealership, they had it for five hours. Position the updated design fuel feed pipe to the fuel tank and make connection to the fuel pump module. 0L, or 5. Not really a "cleaning" thing, more of a "replacing" thing. Fuel rail pressure 900-1100 psi. Of course it would with no fuel to lubricate or cool it. I have smoked the intake twice and found nothing. The sound clip above is a fuel pump priming. Prior to its complete failure, you may start having trouble getting the engine going. Dirty gas can also cause this symptom, but in the case of fuel pump failure, it results from Oct 19, 2022 · It continues to idle around 500, sometimes steady and sometimes it jumps around. 0L extended cab, cab&chassis flatbed, upgraded to 4wd. 2008 Sprinter 2500 170 - camper van. In addition, if this symptom frequently occurs, fix it immediately to prevent harming the starter or your car battery. Jun 18, 2020 · A couple weeks ago it started randomly launching when hitting the gas and jerking when it hit 26 mph and 17 mph. For example, if you're experiencing noise coming from the top end of the engine, or Dec 5, 2021 · Hey wrenchers, welcome back to Wrenchology! In this video I'm showing how to replace the high pressure fuel pump on a 2014 Silverado 5. The fuel tank pressure sensor can do so as it is connected to the vehicle’s ECU. 3L. If the electric pump isn't priming then that definitely can be an issue. The codes your getting a bank 1 and 2 lean condition. 5. Validate the vibration / rattle in the fuel line has been eliminated. That’s when you want to take action so you aren’t left stranded. . 7L Cummins Turbo Diesel Engine R3041230AA, Mopar 6. I have been told that there is a check valve in the fuel pump to hold the pressure when the key is off. LT4 HPFP & Injectors. Here, we’ll discuss three key indicators that your fuel pump might be failing. Standard Delivery by Mar. GMC Customer Service: 1-800-462-8782. 97 at PartsGeek. Hasn't all settled out yet, but based on what Matt is finding (2017, 150,000+ miles) it might actually be a electrical connector issue at the injectors. Dec 6, 2022 · 14 posts · Joined 2022. They all had/have the same issues. Oct 25, 2022 · The Silverado fuel tank pressure sensor or the one in any vehicle for that matter will inform the driver of the leak. I cleaned the MAF sensor with no change. 2L – RPO L86 or 6. Discuss it at Forum View This TSB. Incorrect fuel level adjustment. Shortly after that the pump failed completely. I guess the 2017's system is a lot more advanced than my 2002, where there's just - a fuel pump. Sep 20, 2023 · To diagnose the P00C6 Chevrolet code, it typically requires 1. 7. 1) Check Engine Light. Long story short it now has all new injectors, new air box and new MAF. May 3, 2017 · Normal. The fuel pump is needed to get the gas from the fuel tank into the engine. Get a free detailed estimate for a fuel pump replacement in your area from KBB. Faulty High-Pressure Fuel Pumps. Turns out the oil pump was shot. May 14, 2023 · In this video I discuss the symptoms of a failed high pressure fuel pump. #1 · Nov 8, 2017. In particular, DI improves power, torque, and most importantly fuel efficiency. 6. 7L Cummins Turbo Diesel Engine Dec 17, 2019 · GM will notify owners, and dealers will replace the fuel pump, free of charge. If the fuel pump goes bad, you can’t turn the engine on. I do wonder why the high and low pressure, and fuel pump drivers are mentioned like 1 Year Limited Warranty. flex plate on older GM trucks 2500 did have crack and made noisefamily member had to replace it . The on-board computer (power control module) can do all those required parameters within a split second. The fuel pump in your Chevy Silverado removes the gas from the tank and pressurizes it for use by the engine. CLICK HERE to purchase our LML CP4 High Pressure Fuel Pump Failure Kit. Older Silverados may use a mechanical fuel pump driven by the camshaft, but most newer Silverados use an electric pump located inside the gas tank. #3 · Nov 25, 2020. Feb 12, 2023 · 1. Normal. EFI Live tuning by Duramaxtuner. monitored using the FRP sensor. Jan 8, 2016 · Irregular resistance inside the fuel pump motor may cause vehicle surging, and indicates a fuel pump in need of repair. Jul 26, 2018 · There has been the odd injector issue reported. This could result in extended crank, rough idle, DTCs, MIL for low fuel pressure, and possible loo . That failed recently and was replaced. High Temperature. Apr 10, 2017 · 2015 Silverado 6. The cost to diagnose the P00CA Chevrolet code is 1. Fuel Pump 68503520AA, Mopar High Pressure Fuel Pump 68503523AA, Mopar High Pressure Fuel Pump 68526413AA, Mopar High Pressure Fuel Pump 68526414AA, Mopar 6. 7 owners on the FTE forum that posted in the past few months of their pumps failing. Apparently a new bulliten has come out for the 2010 DI 2. 12618337 PIPE, FUEL FEED INTER 1 12626354 GASKET, INT MANIF 8 SERVICE PROCEDURE 1. Direct Injection High Pressure Fuel Pump Must Use Together With Fuel Feed Pipe Part Number: 12673077 At Time Pump Is Replaced, Reference Service Information. Well, sorta. When an engine utilizes direct fuel injection as opposed to port fuel injection, it does so through the use of two different fuel pumps. It was first introduced in 1999 as a truck variant of the LS engine found in Chevrolet Corvettes and Camaros. All direct injection engines have two pumps — a low-pressure fuel pump inside the fuel tank and a high-pressure fuel pump located between the cylinder heads. 377 posts · Joined 2013. 2) Low Power. Surging feels like the gas pedal has been used. When the pump fails, metal debris goes through the entire system and wipes out the injectors. But I have 191,000 miles on mine, and yours is 15 years newer. Oct 16, 2014 · In my case actual peaked around 8-13k PSI when the computer wanted 23k. :shock: He said he took the old pump out, hooked it up and it ran for 2 seconds than seized. Most auto repair shops charge between $75 and $150 per hour. If your vehicle’s temperature gauge shows higher than normal readings regularly, it might indicate a problem with the fuel pump. 2014 Sierra, 5. 7l It has about 215K miles. Mar 6, 2023 · Here is a more detailed list of the most common signs of a bad fuel pressure regulator to look for: 1. Ask your dealer do a fuel pressure test. Low fuel pressure and engine sputtering are common signs that this pump is on the way out. GM’s D2 platform underlies the Chevy Equinox, and a vehicle sharing the same platform, the GMC Terrain crossover Mar 14, 2023 · 1. 7L Cummins Turbo Diesel Engine R3041231AA, Mopar 6. Remove the high pressure fuel pump and high pressure fuel pipe from the vehicle. May 11, 2020 · Climate control system failure. Though many of the parts from an LS With DI, fuel is injected directly into the cylinder using a high pressure fuel system. Loss of power output. Verify the fuel pressure is between 345-690 kPa (50-100 psi). Part # D6090M. Typically, your vehicle acts a little jerky when the gasoline pump The symptoms listed below can all be caused by inadequate fuel supply to the engine: Rough starts or rough idle. If this happens often, it may be because of problems within the fuel pump. 2. #1. One of Chevy’s signs of a faulty fuel pump is that the engine will start, but only after a prolonged cranking period. 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. Turn truck on. 2001 Suburban LT 2WD, 5. Lotsa white smoke. Check if this fits your Chevrolet Silverado 1500. Interestingly, GM has acknowledged the widespread problem but never issued a recall. tb mi lf fj ou zj dj zk go cz