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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 7, 2020
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Open Help Requests for GM
Help Request Answers
2012 Chevrolet Traverse LT 3.6L Cooling Systems VIN: 1GNKRGED1C
Customer complaint is over heating, Gauge goes past 210 and increases when going up a grade. Fans work, The system does get hotter then most vehicles but its designed like that . Low and High speed fans come on when the temps hit . After changing the Therm...
2017 GMC Yukon XL SLE 5.3L DIC and Infotainment Screen are BLANK VIN: 1GKS1GKC4H
Vehicle came to us with a DEAD battery and a 5-6 amp draw. Traced problem to water getting in at GPS antenna above Driver side. Sealed the antenna and replaced the Left instrument fuse block due to corrosion. Still had a draw and replaced the BCM, programm...
2017 GMC Acadia SLE 2.5L warning indicators VIN: 1GKKNSLA9H
i have this acadia. the warning indicators come on. traction asst, abs, brake asst and i get messages for the same systems. i have alot of u codes. cleared codes and i get in the pscm codes u1833 and u0415. in the ebcm i get u0077. if i clear the codes it ...
2008 Pontiac Solstice GXP 2.0L Misfire VIN: 1G2MG35X68
As per customer request, we replaced all of the injectors and performed a carbon cleaning of the valves. There are no signs of antifreeze in the cylinder. The engine runs perfectly fine in under a minute. Trouble codes: P0300 (Multiple cylinder misfire), P0304 (4 cylinder misfire)

Fixes & Summaries for GM
Fix/Summary Answers
2010 Chevrolet Camaro LT 3.6L Tpsm, Remote Start, Door Locks VIN: 2G1FC1EV6A
On this model the BCM is part of the remote locking replaced te unit all is good thanks for all the help.
2014 Chevrolet Impala Limited LTZ 3.6L Misfire, MIL Lamp on VIN: 2G1WC5E31E
After checking compression/spark/fuel pressure .Found two broken wires at the main connector at the ECM . Repaired both wires cleared DTC . Both miss fires are gone . Trouble codes: P2312, P2315.
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