 Prev |
Professional Automotive Repair Technical Discussions for April 27, 2017 International Automotive Technicians' Network (iATN) - Members Only |
Next  |
| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
| Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder. | ||
Open Help Requests for GM
| Help Request | Answers | |
| 2004 Cadillac CTS 3.6L No Start VIN: 1G6DM57724 Customer stated that the vehicle sat over the winter and when they went to start it the battery was dead. Vehicle started and ran fine before winter. After new battery install the vehicle started and ran normal. Next day, no crank. They disconnected the batter... Trouble codes: U0100 (Lost Communication With PCM), U1000 (Class 2 Problem), U1016 (Loss of Class 2 with PCM) |
View | |
| 1995 Chevrolet Caprice Classic 5.7L Hesitation VIN: 1G1BL82PXS Drives great first thing in the morning. After warm it, hit the accelerator, falls flat on its face. Tried retrieving codes, obd1, scanner says cannot connect to computer. Tried paperclip method, KOEO, nothing. Tried paperclip method, KOER, after a very fast b... |
View | |
| 1998 Chevrolet K1500 Cheyenne 5.7L abs VIN: 1GCEK19R8W Greetings everyone. Here we are once again dealing with me not having a clue. Vehicle has a code C0235 Rear speed sensor circuit open or grounded. My understanding is if I don't have power at pin E at the EBCM then this sensor is suspect. Which I don't have po... |
View | |
| 2007 Chevrolet HHR LS 2.2L Odometer VIN: 3GNDA13D47 This is my personal vehicle and it is driving me crazy. Last summer I changed the engine and transmission from a 2009 Chevy HHR. I had the entire car that was wrecked for parts. I removed a 2.2 with a major oil leak just under 300K. The wiring harness has been... |
View | |
| 2008 Saturn Astra XE 1.8L MIL Lamp on VIN: W08AR67188 Have this Astra which keeps setting code P02096. Either I have a mis-calibration/faulty new OEM sensor, catalyst is not filtering/converting properly and triggering code? And or the computer is faulty and triggering code and trim data is high because calibrati... Trouble codes: P2096 (Post catalyst fuel trim too lean bank 1 short to ground) |
View |
Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2012 Cadillac CTS 3.6L a/c system VIN: 1G6DJ5E30C thanks for all the help guys. the customer declined going deeper into the car. i'm positive the problem is the expansion valve, but he didn't want to put the money in to pull the dash. |
15 | |
| 2011 Chevrolet Cruze LT 1.4L compressor VIN: 1G1PF5S95B Well, its finally fixed. Turns out it just had a bad compressor. These compressors are known for going bad then making a loud noise and vibration while the ac is off. This one was silent. I could spin the pulley but the bolt in the shaft would just sit still. ... |
14 | |
| 2014 Chevrolet Express 2500 4.8L starting VIN: 1GCWGFCA4E Being that the icon for PRNDS were affected we went to the transmission Neutral switch & there we found chaffed wire, repaired that and all seems well to this point. |
4 | |
| 2003 GMC Envoy XL SLE 4.2L Front Differential VIN: 1GKET16S33 Thank you all that had replied to me. Much appreciated!! So, The problem is mostly resolved. The left hub bearing had gone bad again. 16 months ago, I had replaced both hubs with FAQ brand. The bearing for the ring gear is also making some noise but not as bad... |
10 | |
| 2009 Saturn Aura XE 2.4L starting VIN: 1G8ZS57B89 After retesting everything, we felt comfortable telling customer that a new computer was needed. He then said he was going to tow his vehicle out. Next day he said he ordered a computer and ignition switch. 5 days went by and he had the computer buy decided to... |
7 |
