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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 28, 2024
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for All Makes and Models
Help Request Answers
2010 Cadillac SRX Premium 3.0L MIL Lamp on VIN: 3GYFNFEY1A
The negative side of solenoid circuit is constant ground, engine off or running. Checked to make sure wire wasn't shorted to ground, it is good to the ECM. It seems it must be bad ECM but I'm wondering if anyone else had seen this? The power supply to the ... Trouble codes: P0443 (Evaporative Emission Control System Purge Control Valve Circuit Malfunction)
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2005 Chevrolet Silverado 1500 LS 5.3L Operating Pressures VIN: 2GCEC13T55
This truck came in with a complaint of poor cooling on a hot day and the compressor making a noise on first engagement. I hooked up the gauges and could tell by the pressures the system was overcharged. I recovered the refrigerant and it was overcharged by...
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2015 Chevrolet Silverado 1500 LTZ 5.3L steering VIN: 1GNSKKKCXF
This is a strange one. Customer took truck for a wheel alignment. After alignment vehicle at times takes extra steering wheel movement to make a normal turn. The back up camera reverse guide in reverse while wheel was straight the guides were pointing righ...
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2013 GMC Terrain SLT 2.4L Misfire, MIL Lamp on VIN: 2GKALMEK5D
Car was brought to me from another shop after listed repairs. Complaint was Cyl no. four misfire. Scan data showed long term average -30, STFT hovering around 0. Plugs soot fouled.Cleaned plugs, ran car 10 minutes, pulled plugs, no. four covered in oil. Te... Trouble codes: P0172 (System rich), P0300 (Multiple misfire), P0304 (Cylinder number four misfire)
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2009 Honda CR-V EX-L 2.4L Hvac VIN: 5J6RE48769
Hello. My question is will the B1239 code keep the A/C clutch relay from activating? Do we need to look at a possible problem with the HVAC control unit? Any help would be appreciated. Thanks
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
1999 Dodge Ram 2500 5.9L RWAL ABS Module VIN: 1B7KF2365X
The general consensus was that the module was interchangeable. The pinion factor or tire size would have to be entered. Two responses suggested companies that can repair the module. The customer declined the repair at this time. If he returns, I will post ...
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2010 Ford F-350 Super Duty XLT 6.4L No Start VIN: 1FTWW3BR5A
Thank you all for taking the time to reply. Scott, I did that relative compression test. Good idea by the way. In this case it showed 0% variance so it wasn't a help in this case. Steven, I'm not sure what type of external fuel your were eluding to, but I di...
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2014 Ram 1500 Big Horn 3.6L ac compressor
This is what I discovered we do a lot of AC work but do not have a yf machine yet. I found the charge to be low and used a yf can with a gauge to top it off. Now I am putting on my flame suit and went by the cheap gauge on the can and it showed approx. 40 psi....
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