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Prev Professional Automotive Repair Technical Discussions for May 3, 2022
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
2008 Audi A6 Quattro 3.2L Rear Plate VIN: WAUDH74FX8
What appeared to be the leak and what it is, is very different. The technician said rear main seal. The transmission is out and the rear main seal is dry. The huge cover plate leaking on the back of the engine makes more sense. At this given point what's t...
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2007 Chevrolet Aveo LT 1.6L No Start VIN: KL1TG56697
Need help with this one. It has me stumped. It was brought to me by another shop that gave up on it. The car cranks but does not start. Every once in a while it will start for a second or two but then dies. It has an immobilizer code but what is throwing m... Trouble codes: U0167 (Lost com with emmobilizer), P0315 (Crank variation not learned)
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2009 GMC T7500 T7F042 7.8L Power Take Off VIN: 1GDL7F1B39
The engaugement in the pto is being activated by the dash switch,but the pto doesn't seem to be turning (i.e. No change in sound or heat from pto or the hydraulic pump that is attached to it)and no fast idle. Information i have read seems to indicate that ...
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2011 GMC Sierra 3500 HD SLE 6.6L MIL Lamp on VIN: 1GD523CL2B
We are having problems with code P0191. Have followed SI from GM guidelines, looked for chaffed wires, rubbed through wires, fretting on connections, corrosion on connections, cleaned engine/frame grounds. Ran wiggle tests, load tested wiring with headlamp... Trouble codes: P0191 (Fuel Pressure Regulator control High short to ground1), P0191 (Fuel Pressure Regulator control High short to ground1)
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2014 Ram 1500 Laramie 5.7L Air Suspension VIN: 1C6RR7NT5E
vehicle rides very stiff--- got these 3 codes returning after clearing codes--- any ideas where to get started- my scanner does have access to the ASCM and data as needed
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2019 Ram 3500 Laramie Limited 6.7L SCR has disabled eng VIN: 3C63R3JL6K
Had this vehicle come in and had a NOX code as well as a SCR error detected -engine disabled code along with a Message on the dash. We replaced the NOX Sensor bank 1 sensor 2 and now trying to figure how to ENABLE the ENGINE with our AUTEL MAXISYS and/or O... Trouble codes: P1C70, P229E
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2008 Volvo V70 3.2 3.2L Poor Idle Quality, Hesitation, MIL Lamp on VIN: YV1BW982X8
I have the following fault codes occurring intermittently, but much more consistently: P012023 Throttle/pedal position sensor A circuit, General signal faults, Signal stuck low. 0/15/11 P012038 Throttle/pedal position sensor A circuit, Frequency modulated/...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2017 Dodge Grand Caravan SXT 3.6L 2-1 downshift, VIN: 2C4RDGCG0H
Im not necessarily gonna call this one fixed for the purpose of we couldn't find a solution to the symptom the transmission was exhibiting. Initially we had the solenoid codes which was putting the vehicle into limp mode and rebuilding the solenoid pack fixed ...
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2009 GMC T7500 T7F042 7.8L park/tail/dash lights VIN: 1GDL7F1B39
the fix was locating a broken wire in the rear harness half way between the cab and taillights,which was caused by a previous repair not being properly insulated. gotta love those
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2008 Mercedes-Benz GL450 4.7L Unknown VIN: 4JGBF71EX8
Thank you to everyone that replied. It ended up being the compressor. We had a CLT 1 tool (compressor tester) that test the compressor by activating the compressor with the tool we were able to confirm it was a bad compressor, it wouldn't build pressure when a...
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2012 Mercedes-Benz C300 4Matic Luxury 3.0L Traction Control VIN: WDDGF8BB9C
Robi [...] gets the prize, we removed both carpets and liners, found minimal corrosion on several connectors as well as some moisture. We removed carpets and dried out cleaned connections and so far so gopd. Thanks to all!!
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2007 Toyota Camry Hybrid 2.4L No Start-No Crank VIN: 4T1BB46K07
THANKS FOR THE REPLIES- A SPECIAL THANKS TO ERIC YOU WHERE RIGHT ON THE MONEY! INVERTER FIXED THE PROBLEM- CUSTOMER IS HAPPY. JOHN
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