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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for February 10, 2020
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
2006 Chevrolet Aveo LS 1.6L No Start VIN: KL1TD66606
All I know about this one is somebody put a motor in it and it hasn't run since. Did obvious and made sure grounds a powers were good, added a ground strap just in case. It has no spark, fuel or injection pulse. Has powers to coil and injectors key on. it ...
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2010 Chevrolet Traverse LS 3.6L Oil leak VIN: 1GNLREED7A
Hey guys(and gals), thanks in advance. So I have a 2010 Traverse 3.6L that's killing me. It came in for an oil leak. It was pretty obvious leak from back of engine. Called it as a bad rear main. Took it apart and replaced rear main, oil pan gasket. Got it ...
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2010 Chevrolet Equinox LS 2.4L Unknown VIN: 2CNALBEWXA
Hello IATN and thank you for any help given. I have this thing giving me fits. Car came in for AC Hot. Diagnosed a defective Clutch Coil. Replaced Compressor with an AC Delco Unit and the Expansion Valve. Evacuation and Recharge with 600 grams of 134a. ...
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1968 Pontiac GTO 6.6L Hesitation, Surge, Cuts out VIN: 242678P209
Hello Quadrajet Experts!! I have a 1968 Pontiac GTO 400ci Muncie 4 Speed. This vehicle was restored 5-7 years ago and I recently inherited it. When accelerating I have been having a dead spot in acceleration and sent the carburetor out(stock quadrajet) and...
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2003 Saturn Vue 2.2L Electronic VIN: 5GZCZ43063
When this code sets they loose cruise control, they say it also has a limited transmission speed so that the customer has to turn the engine off and restart to be able to get the vehicle up to speed. Looking for anyone who has encountered this code on a Sa...
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Fixes & Summaries for GM
Fix/Summary Answers
2013 Chevrolet Equinox LT 2.4L No Start, MIL Lamp on VIN: 2GNFLEEK2D
Thanks for all the information. Found the cause of the CAN communication issue at the Power steering control module. The plastic cover on the module was cracked at the connector, module corroded and causing concern. Replace unit and problem is fixed. Trouble codes: U0073, U0101, U0121, U0140.
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2016 Chevrolet Express 4500 6.6L Heater VIN: 1GB6GUCL4G
Thank you all for the input. Everyone had valid ideas. We had considered them all as possibilities! With the low miles we didn't want to do any work that would be under warranty. The impeller on the water pump was a possibility, but not likely. One thermostat ...
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2016 Chevrolet Silverado 3500 HD LTZ 6.6L No Start VIN: 1GC4K0C82G
So come to find out, the truck has a broken crankshaft and somehow crank and cam sync are out and not firing the fuel injectors. After I got a little flustrated I decided to start the truck on a little ether and it sounded horrible, at the same time I noticed...
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