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Prev Professional Automotive Repair Technical Discussions for August 9, 2014
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
2011 Buick Enclave CXL 3.6L Unknown VIN: 5GAKRCED8B
Hi all I need some help please. this vehicle came in because the blower was not coming through the vents. I replaced the mode actuator and now that's fine but I'm getting hot air on the drivers side. Any and all help will be appreciated.
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2007 Chevrolet Suburban 1500 Z71 5.3L MIL Lamp on VIN: 3GNFK16367
Hi guys, need help from Chevy experts; I'm a Euro car guy so I don't work on these too often; this suburban goes intermittently into performance reduced mode (poor/ no acceleration)and throws code 2127 & p2138 related to throttle pedal position sensor. Resetti... Trouble codes: P2127, P2138
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Fixes & Summaries for GM
Fix/Summary Answers
2005 Buick Rainier CXL Plus 5.3L air suspension VIN: 5GAET13M75
Thanks to all that responded. We got a wiring diagram from a GM dealer and found all wiring, grounds and sensors were working properly. Ordered another new (rebuilt) compressor from GM dealer, replaced the first one (also a GM rebuilt) and the system is now...
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2001 Chevrolet Monte Carlo SS 3.8L radio VIN: 2G1WX15K11
The vehicle is fixed, sort of, due to the customer not wanting to spend the money on a new amplifier. Thanks to everyone that reponded, especially, Steve for this information: "600K is too high. Typical pull up or down resistors run in the 10K and down to 5K...
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