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Prev Professional Automotive Repair Technical Discussions for December 16, 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
2005 Chevrolet Uplander 3.5L No Start
Hi guys need some help on this one. This uplandar was towed in with a crank but no start condition. The customer reports that she took it in for a reduced power message/mode at another shop, they replaced the throttle assembly. A week goes by same problem. Sam...
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2006 Chevrolet Malibu LS 2.2L stering motor VIN: 1G1ZS51F36
Customers complaint was random loss of power steering, power steering message displayed on radio and a code C0545(steer wheel torque input sensor). We installed a new steering motor/module asbly, we did not replace the column. Next we attempted calibration via...
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2008 Chevrolet Aveo LS 1.6L no communication with tcm VIN: KL1TD56628
Car is not shifting at all but no speedometer operation, replaced output speed sensor no change cannot seem to find much information on this vehicle.i have no communication with tcm car has codes P0455 evap system large leak, p0502 vehicle speed sensor circuit...
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2010 Chevrolet Silverado 1500 WT 4.8L airbag light VIN: 3GCRCPEAXA
got a code u0170 lost comm. with airbag sensor A. no info in mitchell. need to know what and where is sensor A. thanks Trouble codes: U0170
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2006 GMC Envoy XL Denali 5.3L engine VIN: 1GKET66M26
This is a 2006 GMC Envoy XL 5.3 variable displacement V-8 with 208,225 miles . We have serviced this vehicle since it was new . It has had oil changes every 3000 to 4000 miles, a very well taken care of vehicle. About 30,000 miles ago it had a oil leak on the...
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Fixes & Summaries for GM
Fix/Summary Answers
1994 Chevrolet K2500 5.7L engine
Sorry for the delay I haven't had the time to get back. The truck had a bad pick up in the Distributor. Thanks for all the Help
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2007 Pontiac Grand Prix GT 3.8L Front Crank Seal VIN: 2G2WR55477
I PULLED THE FRONT COVER INSPECTED OIL PUMP COMPONENTS, NOTHING ABNORMAL. I CUT OPEN THE OIL FILER AND IT WAS COMPLETED PACKED WITH METAL. THIS CAR HAS AN AFTERMARKET PULLEY ON THE SUPERCHARGER. EITHER THAT IS CAUSEING TO MUCH STRAIN ON THE MAINBEARING OR O...
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