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Professional Automotive Repair Technical Discussions for August 1, 2023 International Automotive Technicians' Network (iATN) - Members Only |
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
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Open Help Requests for All Makes and Models
| Help Request | Answers | |
| 1996 Chevrolet S10 LS 4.3L No Start VIN: 1GCCS19W2T Need some help with GM SI. 1 active code P0446 EVAP System Vent Control Circuit which I don’t think is relevant. CEL has been on forever. Batting cleanup for a semi-retired friend that decided he was going fix two things on this old S10. The original probl... Trouble codes: P0446 (EVAP System Vent Control Circuit) |
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| 2019 Chevrolet Silverado 1500 RST 2.7L Tcm VIN: 3GCPWDEKXK Hello fellow techs, I am the owner of an auto shop in AZ and this Silverado is killing my lead tech and I. This truck continually sets a DTC P0658 : Actuator High Control Circuit Group 1 Low Voltage and goes into limp mode. We followed the GM diagnostic pr... |
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| 2012 Ford F-150 FX4 3.5L rcm VIN: 1FTFW1ET4C Vehicle was towed in as a stall no start. Nothing happened when the key was turned on. Found no communications with any of the high speed can modules. Checked Pins 6 and 14 with a labscope and found no activity. Checked body module powers and grounds OK. S... |
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| 2018 GMC Yukon XL Denali 6.2L fuel vent?maybe VIN: 1GKS2HKJ4J i am installing the engine that someone else removed. there are two metal lines coming up between the firewall and the engine. one is the fuel feed line and has a flex line connected that goes to the high pressure pump. I cannot find whatever connects to t... |
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| 2013 Jeep Wrangler Unlimited Sahara 3.6L Misfire VIN: 1C4BJWEG6D Replace bank 1 cylinder head due to bad valve guides. Runs great for about 1 hour running temp 208 degree. Starts a slight misfire on #1 cylinder. Scanner pickes it up, not a consent misfire but scanner is reading it. Misfire counter will go to zero if I i... Trouble codes: P0301 (Miss fire 1 cylinder), P219A |
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| 2012 Kia Sorento LX 2.4L O2 Monitor VIN: 5XYKT3A65C Thank you In advance for all your help: I have a 2012 KIA Sorento LX Vin 6, I cant get the O2 monitor to Complete, But in Mode 6 ALL of the tests have Completed and passed all of the O2 tests have Completed and passed. I have performed a drive cycle about ... |
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| 2016 Nissan NV2500 S 4.0L Head Gasket VIN: 1N6BF0KM4G Are Nissan 4.0 v6 prone to random head gasket failure? 2016 Nissan NV2500 4.0L. Replaced engine with low mileage 83k unit from local reputable yard that we have used for a while. New thermostat, plugs, etc. Vehicle comes back a month later with misfire. Fo... |
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| 2018 Ram 1500 Tradesman 3.6L MIL Lamp on VIN: 1C6RR6FG1J Need help with this ram came with a check engine light on and code p026ab heater control valve. We replaced the heater valve with oreillys one started the truck left it running for about 1 hr no light drove it for about 10 miles no light got back to shop t... Trouble codes: P0026 |
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Fixes & Summaries for All Makes and Models
| Fix/Summary | Answers | |
| 2008 Dodge Charger SE 3.5L No Start VIN: 2B3KA43G28 After chasing phantoms, I checked the fuel pressure myself and found zero PSI. Bad info from another tech who "assumed" the new fuel pump was providing correct pressure. New Carquest fuel pump was DOA. Replaced with a Delphi and it fired right up. |
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| 2016 Toyota Highlander Hybrid XLE 3.5L Cooling VIN: 5TDJCRFH0G First of all thank you for taking your valuable time to reply. I did indeed find the Ambient sensor behind grill. It tested within specifications. After going over the wire tests time and again it suddenly dawned on me that there was not much oil come out of t... |
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