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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for May 1, 2025
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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2014 Chevrolet Silverado 1500 LT 4.3L Poor Idle Quality, Misfire VIN: 1GCVKREHXE
Truck came in to shop with 260,731 miles on it, looking for a jasper or new gm long block. At time jasper didn't offer one and gm was on back order said it could be 6 weeks or 6 months before they could get one his engine had cam and lifter problem. Found ... Trouble codes: P0011
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2016 Chevrolet Suburban LT 5.3L MIL Lamp on VIN: 1GNSCHKC4G
P0172&175 fuel trims showing -25 to -30 all speeds- removed pcv hose in case of oil contamination, pulled purge system fuel tank hose, still shows same- was told to ground lt green/white wire at MAF to keep it out of the circuit and run on other data... ne... Trouble codes: P0172 (p0175-), P0175 (testing and results)
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2018 Porsche Macan GTS 3.0L Lane Change Assist VIN: WP1AG2A51J
The Lane Change Assist system has the following codes: C1114F0: Lane Change Assist (Master) Control Unit - Calibration I do not have ADAS capabilities so I am reluctant to try and get into the system for fear of rendering the vehicle useless due to ADAS...
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1988 Rolls Royce Silver Spur 6.8L Power Steering VIN: SCAZN02A3J
Hello everyone. I've a Silver Spur I'm working on that has low power steering assistance. When the car came in, the pump was whining loudly, because the system had no fluid in it. Topped it up and found it was leaking from two hoses and the pump. I saw a l...
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1995 Toyota 4Runner SR5 3.0L ABS light VIN: JT3VN29V6S
Vehicle arrived with ABS light always on when key was on. Jumped diag terms, TC and E1, and no codes flashed. Also disconnected one pin test terminal at right fender when testing for codes. Tested relay and relay clicks on bench. Tested relay wiring and go...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2018 Land Rover Range Rover Evoque HSE 2.0L MIL Lamp on VIN: SALVP2RXXJ
after viewing wastegate closed learned value compared to actual position value with wastegate closed learned value was 4.2v actual was 3.4v.we disconnected rod from actuator and moved actuator arm to see if values changed, they did. we moved arm on actuator to... Trouble codes: P0299, P0244, P25B4, P25B3.
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