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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for March 17, 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
2019 Chevrolet Colorado LT 2.8L Misfire VIN: 1GCHSBEN4K
Hi all. Rough idle, misfire on #2 on the GDI 3.6. Sprayed 2 cans on valve cleaner through the intake at 2500 rpm. No change. Popping through the intake as well. Injector balance test within specs so I am leaning toward carbon on the intake valves and plann... Trouble codes: 0300 (misfire)
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2004 Dodge Ram 2500 ST 5.7L MIL Lamp on VIN: 1D7KU28D94
this is a 2004 dodge ram came with the o2 sensor code and found that harness was shorted and need a pcm repair.send this to flagship one for repair and had to purchase another unit since it wasn't repairable.problem i am having is that flagship will not li... Trouble codes: P0406, P0403
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2007 Dodge Charger 2.7L Burning raw fuel run VIN: 2B3KA43497
Have immediately figured out it had something feeding raw fuel into multiple cylinders. Pulled upper plenum to find liquid fuel in #1&5 and others wet. Assuming stuck open injector rails pulled and nothing sprayed with on. So broke out noid lights and 1&5 ...
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1995 Mercedes-Benz S420 4.2L Blower VIN: WDBGA43E5S
Car came with inoperative Blower. Regulator new (replaced by others) Battery Power and Ground to Blower checked OK. Battery Voltage to regulator after Ignition is on OK. No Voltage from HVAC on control wire (0-6V) Replaced with used HVAC module with same p...
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2013 Mercedes-Benz GL350 Bluetec 4Matic 3.0L drive belt VIN: 4JGDF2EE7D
was ready to give this car back to customer and on last road test the serpentine belt broke and groved pulley on LH side of engine was melted--i didnt see any issues with anything (alignment or rough-tight pullies) so i replaced belt and the idler. run eng...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2017 Ford E-350 Super Duty 6.8L Surge VIN: 1FDEE3FS2H
THANKS TO ALL WHO REPLIED, I HAD NO CONFIDENT FIX, AND WAS STILL UNABLE TO DUPLICATE THE CONDITION. WE ENDED REPLACING THROTTLE PEDAL ASSEMBLY, PER CUSTOMER REQUEST. VEHICLE HAS NOT HAD ANOTHER PROBLEM AS OF NOW. STILL WISH I HAD MORE SECURE VALIDATION
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2016 Kia Optima LX 2.4L engine bearing/bushing VIN: 5XXGT4L31G
Thanks everyone with some very helpful replies. Most importantly were those suggestions about contacting Kia. Turned out that this vehicle was a candidate for their new engine program. It fell into their extended warrantee program. Their service dept was expec...
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