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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 2, 2026
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Help Request Answers
2003 Chevrolet Tahoe LT 5.3L MIL Lamp on VIN: 1GNEK13Z93
Truck has Code P0178 fuel composition sensor out of range. Scanner shows it at 43hertz and 38 % alcohol which seems to be a default number. Has 12 volt power and ground at sensor(load tested with a 1156 bulb). Pin dragged all pins at sensor and PCM, all go... Trouble codes: P0178 (Fuel composition sensor)
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2011 Chevrolet Silverado 2500 HD LT 6.0L Brake Line VIN: 1GC1KXCG9B
Truck's owner drove with rear pads metal-to-metal until left rear piston popped out, dumping brake fluid onto tire and road. Then he had almost no brake pedal. He limped it to me. I replaced rear rotors, pads and calipers. Was able to bleed three calipers ...
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2008 Volkswagen Touareg 3.6L Hesitation, Surge, Misfire, MIL Lamp on VIN: WVGBE77L08
Thanks up front for any help on this Touareg 3.6L, The S14 15amp fuse (Press. Reg.) blows when hot. I replaced the high pressure pump but I am still having the same issue. After a test drive & the car is hot the 15amp fuse (S14) will blow with a dead short... Trouble codes: P2295
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2016 Jeep Patriot North 2.4L No Start VIN: 1C4NJRFB4G
thanks for the replies did load test all ground and powers all good ,then load tested asd control wire that ohm checked and it failed ran new signal wire from pcm to asd relay alls good thanks again Trouble codes: P0688, P0685.
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