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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 30, 2018
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 GM
Help Request Answers
2010 Buick Enclave CXL 3.6L Mode door VIN: 5GALRBED5A
We found code B3379-04 Mode door actuator, we removed the mode door actuator and seen it burned internally and a resister fell out. We replaced the actuator with an A.C. delco. Now with a different code but same actuator B3379-05. When I run the rec...
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2006 Chevrolet Silverado 1500 HD LT 6.0L rear brakes VIN: 1GCGK13U76
all steel lines were replaced due to rust out after bleeding all was well infact too good the further truck was driven pedal increased all pads rotors calibers and hoses were replaced when steel lines were done the problem is rear brakes are getting hot th...
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2011 Chevrolet Malibu LS 2.4L runs good VIN: 1G1ZA5E18B
I put 250 miles and 4 day on this car trying to set oxygen sensor monitor with no luck, i know 2009 and newer gm cars are very time consuming to run 02 monitor, anyone has a secret how to set 02 monitor??? fuel trim within 10 percent, temp 185, gas 3/4 tan...
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2011 Chevrolet Malibu LS 2.4L Electronic
customer looking at at cost effective solution and a reman unit is not in his budget , call LKQ found a used transmission with about 60k on it for an ok price but sales person told that transmission must be reflash to vehicle other wise it would for sure f...
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2012 Chevrolet Equinox LT 3.0L Heat VIN: 2GNFLPE53C
Vehicle came in for no heat coming out of vents. Checked coolant level and level was down filled and pressure tested coolant system and found that thermostat housing was leaking! called customer up and explained that coolant was low causing no heat due to ...
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2012 Chevrolet Malibu LT 2.4L No Start VIN: 1G1ZD5EU9C
Hello hello friends, and thanks for any help you migth be able to provide. this CHEVY MALIBU came in the hook from 2 places already and no one can figure out, so after read the code i tough it be easy, but WRONG!!! I have been pulling my hair for last 2 we... Trouble codes: P0113, P0123, P0223, P0452 (fuel tank pressure sensor circuit low voltage)
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Fixes & Summaries for GM
Fix/Summary Answers
2003 Chevrolet S10 LS 4.3L No Start, Stall, Hard start VIN: 1GCDT13X63
The fix is in. The fuel pressure was low, new fuel pump corrected that. The new injector is the updated type with relocated electric "injectors". Every new fuel pump job in our shop gets a new fuel filter, all these things we did helped it, we had weak spark, ...
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2010 Chevrolet Traverse LT 3.6L No Start, no crank VIN: 1GNLVGED6A
Pulled the fuse block out and replaced it with another one and it starts. Thanks for the help.
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2013 Chevrolet Sonic LS 1.8L No Crank VIN: 1G1JA5SH6D
Thanks for the Replys, To Answer some questions, No The Security Light did not stay on, It turned off after a few seconds, Yes Starter Cranked bypassing relay and Car cranked when commanding relay with scanner. That Confirmed that the relay, wiring and Starter...
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2014 Chevrolet Corvette Stingray 6.2L Surge, Misfire VIN: 1G1YE3D72E
Fixed. Replaced knock sensors as they were nearly unresponsive during detonation events. Cam sensor wave was definitely hairy and cam actuator solenoid was stiff when depressed. Replaced cam/crank sensors,cam magnet and solenoid. All of these items were not do... Trouble codes: P0300, P0324 (Knock sensor performance).
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2004 GMC Sierra 2500 SLE 6.0L Excessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on VIN: 1GTHK24U24
Going to change fuel injectors have them on order, cleaned the old ones seem to help, but didn't fix problem. Also have been talking and running tests with identifix Trouble codes: P0300.
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