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11 posts · Joined 2011. #1 · Jun 28, 2011. So my truck felt like it had half the power it should so i sent it in to dworkin chevrolet and they said i had a code p1093..they tested my fuel psi with the tech 2 and they said they can only force 18000 psi when it should be at 23000 to 25000psi..my question is what will cause this bad injectors or ...My 2015 Duramax with 130k miles threw a P01F0 code, which my scanner and other threads on here confirm is a low coolant temp. Based on other threads here, and what I've researched online, the thermostats were the most likely culprit. I've changed them and my temps are still low. Today I changed the coolant temp sensor, still low.There are many situations where you can find yourself needing to look up a ZIP code. Maybe you’re trying to mail a letter but only have the recipient’s street address. Perhaps you’...Code P0071 came up. Scan tool says: Ambient air temp 78.8 F. Intake air temp b1s1 109.4 F. intake air temp b1s2 120.2 F. intake air temp b1s3 159.8 F. Weather app says its 70 outside. Thanks in advance. 2017 Chevrolet Silverado 2500HD - 6.6L Duramax.Stranded w codes P0101 Map and P0402 EGR. Jump to Latest Follow ... Stranded w the 2 codes I listed in the title. Truck went into engine power reduced mode while pulling trailer. Need some help and direction. ... 2005 Black Duramax Crew Cab Short Box Edge Juice w/Attitude - 4" straight pipe (shaved the muff and killed the kitty) with 5" tip ...Jun 15, 2015 · The MAP pressure sensor has a range of 43-365 kPa (6-53 psi). The ECM monitors the MAP sensor by comparing a calculated predicted value at a predetermined engine load and speed, to the actual sensor input. Conditions for Running the DTC. DTCs P2564 or P2565 are not set. The engine speed is between 800-3,000 RPM.Common problems with Duramax diesel engines include air in the fuel lines, fuel starvation, water pump failure, overheating, injector failure and harness chafing. Some of these iss...Chevy / GMC Duramax 06-07 LBZ & LLY Forums. 06-07 LBZ & LLY Duramax Powertrain P0229 and P0101. Jump to Latest Follow ... I started getting P0299 and P0101 codes on my 2006 Chey Silverado 2500ext cab w/8' bed Dmax ( no mods ever done to the engine) has 250,000. research looks like a sticky turbo and MAS . ...C4500 with P0101. Good morning everyone. This is my first post on the Duramax Forum. I have an '07 Chevy C4500 with a Duramax engine. We use it as a service truck on the farm, and its broke down during springs work! Anyway, the truck has about 34,000 miles on it and Just yesterday got the P0101 code with a power derate.Re: Duramax Diesel P0101. by heavyduty » Thu May 01, 2008 3:07 am. if K+N filters are over oiled they will contaminate the MAF sensor. use a 3mm allen wrench to remove the sensor, spray entire sensor with electrical contact cleaner, allow to air dry and reinstall sensor. have the code cleared and see what happens. Kevinwwings.The P0103 code stands for "Mass or Volume Air Flow (MAF) 'A' Circuit High," which means the powertrain control module (PCM) detected a high voltage output coming from the MAF sensor. Some of the possible causes of the P0103 code include a faulty MAF, an issue with the MAF's circuit, and PCM problems. An illuminated malfunction ...The trucks check engine light came on and thru a P0402 code, Excessive EGR or Flow. It has an aftemarket cat and exhaust, and an AFE air intake, and an EGR block off plate. The truck still is throwing a P0402 code. The guy at Strictly Diesel in Arizona is telling the dealer that I am buying it from that this has happened only 3 times before.When i got on it it started to slide off the road so i backed out of it then the check engine light came on. Pulled Code P0299, turbocharger underboost. Cleared code, then went and drove it and still throwing the same code. At like quarter throttle the boost goes to around 40 lbs and the CEL comes on.Greene County, In. Jul 1, 2019. #1. Over the course of the weekend I installed a full WC Fab intake bundle, full egr delete, and PCV reroute. After starting truck and letting warm up to purge air from coolant I noticed that occasionally the VGT would cycle like they do upon start up. Went over and checked for DTC's and found P0101 and P0103.P0191, reduced power Master race, 2019 3500. 4k miles. P0191 OBD-II Trouble Code: Fuel Rail Pressure Sensor Circuit Range/Performance Joined the club, out of nowhere threw this code. Straight into limp mode on the highway.2009 lmm p0101 code. Hey everyone my 09 lmm keeps throwing p0101 code. I have cleaned the maf with no success the code keeps coming back. I was told to try and unplug my egr and run it that …Chevy / GMC Duramax 01-04.5 LB7 Forums. 01-04.5 LB7 Duramax Powertrain. The pesky P0101. Jump to Latest Follow 22K ... I've had the P0101 code for quite a while, saying "Mass or Volume Air Flow Circuit Range Performance." I am stumped and unable to figure it out.Went into limp mode with these modifications on when pulling uphill. Chevy Mechanic: HDGENE. Ok with the mods it may be causing the P0101 code as it wants to inspect for leaks or a change in flow: DIESEL ENGINE - MIL ON, DTC P0101 DIAGNOSTIC TIP. # PIP4932C: Duramax Diesel Airflow Leak Equivalency Ratio Or Induction System …2017 Chevy Cruze code P0299 p0101 & p1101. Check engine light is solid (never flashing). I only had p0101 being thrown at me so I replaced the mass airflow sensor & the air filter (which was disgusting) & Now I keep getting the codes: Anyone know what is throwing all 3 codes out?! Maf sensor unplugged and or intake tube is loose.So far replaced the MAF Sensor for the P0101 code but that still pops up way more than the P0401. I also had to replace the glow plugs to fix a P0380 code. ... I have 6 codes on my 6.6 duramax 2004 GMC 1-ton DTC P0101 "" P0234 "" P0380 "" Po621 U1152 U1024 engine emmits grey-black smoke excessively I had injector recall work done 29,000 miles ...Most common cause of a p0101 "Mass Air Flow (MAF) Circuit/Performance Malfunction"👍Code P0101 DefinitionMass Air Flow (MAF) Circuit/Performance MalfunctionM...Two O2 sensors were missing and I assumed that was the reason. On the test drive it felt sluggish on acceleration especially up a hill. There were the obvious codes plus a p0300 and the dreaded p0101. Here is what I've replaced so far: new oxygen sensors, plugs and wires, air filter, MAF, MAP, TPS, fuel filter, fuel pump, evap solenoid o-ring ...P11CB, P140C, and P0101 codes. I have a 2013 6.6 Dura2009 lmm p0101 code. Hey everyone my 09 lmm blue8135. 688 posts · Joined 2009. #7 · May 18, 2013. Pcv would cause the oily residue. But if you cleaned it, the code should have went away. Which leads to bad sensor or wire chafed somewhere. I think the boost pressure is gathered at the same place, which would cause the insight not to read boost. Also, just to make sure you are looking … 05 Duramax LLY Bullydog Tripledog(Crazy Larry Truck sounded odd and service light came on. checked codes and got codes p0101 which is maf sensor also code p0299 somthing about turbo. Cleared those codes went out run my truck pretty hard and get code p0106. any help would be greatful. ... 06 2500hd ext. LT1 Duramax - H2's, 285 goodyears, Mbrp 5 inch exhaust, c2 gauges,Tierod sleeves ... CEL w p0101 code yesterday after towing my fifth

Postmates is known for food delivery but it's dedicated to delivering anything to anyone. Here's what you need to know, plus a coupon code. We may be compensated when you click on ...It threw all these codes together 003A P2565 P0299 P2563 P0101 They all cleared, except P2565. 2008 Z71 CC/SB 2500HD LMM EFI Live tuned by Central Florida Duramax/MMLMM :neener 6" Roughcountry lift, Cognito UCA's, Tie-Rods, Idler and Pitman support, EGR Blocker, Turbo back MBRP Duals, Edge Insight, Transgo JR, XDI Intake, 35x12.5x17 Super ...8. 0. Nov 26, 2016. #1. I have a 2008 LMM with 70k miles on it. I am having an issue with my MAF sensor throwing a code after idling for 10-15 minutes. The output on the sensor …Chevy / GMC Duramax 04.5-05 LLY Forum. 04.5-05 LLY Duramax Powertrain P0101 code. Jump to ... got a P0101 mass air flow range/ performance code from the truck had to run through the scanner 3 different times before it picked it up so does this mean i need to replace the sensor or clean it .

Hey all. Been having the same problem for the last two weeks with my deleted 2016 duramax. Running fleece performance tuning with full 5 inch flo pro exhaust and cai by s&B running dry filter medium. I keep throwing the P0101 code for the the MAF sensor. I thought st first it was due to finding out that my filter had come off the clamp.The P0101 code in Duramax means an error in the circuit of the Mass airflow sensor. This sensor measures the amount of air inlet to be mixed with fuel before entering the engine. It precisely indicates the malfunction of the air flow sensing sequence of the engine.…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. 418 posts · Joined 2009. #1 · Dec 6, 2009. - EGR Insufficie. Possible cause: P0101 code in the Chevy Silverado is crucial to maintaining your truck’s performance a.