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Prev Professional Automotive Repair Technical Discussions for November 11, 2021
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
2017 Cadillac CT6 Luxury 3.6L Surge VIN: 1G6KD5RS9H
I have a ct6 with 118,000 miles. When driving down the highway, just cruising, about every 30 seconds or so, the car feels like it is running over rumble strips NO CODES!!!
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2012 Chevrolet Sonic LT 1.8L MIL Lamp on VIN: 1G1JC5SH3C
Hi, former auto tech now working on the heavy equipment side, but have a problem with a personal vehicle I just purchased. '12 Chevy Sonic with a 1.8. It had codes p0010- Intake cam pos. actuator valve control ckt. , p0011- Intake cam pos. system perf, p00... Trouble codes: P0011 (Intake camshaft position system performance), P0014 (Exhaust camshaft position system performance)
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2012 Chevrolet Cruze LS 1.8L MIL Lamp on VIN: 1G1PC5SH8C
after repairing wires that were crushed by a chain, car starts and runs and drives, but dashboard service steering and traction control are on. I have check the connections at X200 under floor driver side to ALDL , X200 to the brake control module for cont... Trouble codes: C0710, U0074, U0415
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2010 Pontiac G6 GT 3.5L Hesitation, Misfire, MIL Lamp on VIN: 1G2ZA5EK9A
2010 Pontiac g6 3.5l. On acceleration at over 25% throttle the engine starts to break up. Misfires setting p0300. Under 25% throttle it’s fine. Misfires only showing on cylinders 1,3, and 5 when looking at data. Spark plugs, wires, mass airflow sensor have... Trouble codes: P0300 (Random misfire)
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Fixes & Summaries for GM
Fix/Summary Answers
2016 Chevrolet Silverado 1500 LS 5.3L Tcm VIN: 3GCUKREC1G
Got the truck programmed with no issues. Truth is I just missed the option under ECM/TCM programming for Non M5U RPO vehicles. It is under ECM/TCM programming as Timothy stated. I looked at ECM/TCM and Transmission several times and somehow just missed it. I'...
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