 Prev |
Professional Automotive Repair Technical Discussions for April 16, 2011 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 | |
| 1978 Chevrolet Corvette Silver Anniversary Edition 5.7L AC control head After having repaired the vacuum AC control switch (fastener missing from the center of vacuum switch holding it together)i had to correct the vacuum lines to the switch. I found the source vacuum line broken at firewall and lost in the firewall (located it wi... |
View | |
| 1991 Chevrolet Caprice 5.0L Horn VIN: 1G1BL83EMW Does any know where the horn relay might be in this car.is it part of the srs module?it is not in the fuse box. |
View | |
| 2000 Chevrolet Blazer Trailblazer 4.3L compressor VIN: 1GNCS13W5Y the ac compressor is rattling bad at idel 80 degress outside low side is at 28 psi hi side is at 150 not geting cold at all bring rpm up to 2,ooo presures drop and compressor shuts off checked inside temperture adjustment and blend door seams to be working i w... |
View | |
| 2001 Chevrolet Tracker LT 2.5L MIL Lamp on VIN: 2CNBJ73491 Hello thanks for taking the time to help. I may need factory wiring diagram and fuse details. I have all data here and what I have looked at is the o2 heater relay. I have no power on pin 1 the blu/wht wire. I have power on pin 3 blk/wht wire. I have wiring di... Trouble codes: P0135 (o2 heater), P0141 (o2 heater), P0155 (o2 heater), P0135 (o2 heater) |
View | |
| 2002 Chevrolet Silverado 2500 6.0L Spider gears I have a spider kit set from Motive. Customer bought. I have the carrier removed, and the center pin out, I have never seen one of these, but it looks to me like I have to drive out the pins in order to remove the "lock?" before I can remove the spider and sid... |
View | |
| 2006 Chevrolet Cobalt LS 2.2L Accessories VIN: 1G1AJ55F86 This is just a plain old car,when you turn the key on the trunk opens and the brake lights,reverse light come on till you turn the key off.i'm at home and for the service code therre not many,there audio code can't remember the other 2.there is voltage on brak... |
View | |
| 2004 GMC Sierra 2500 HD 6.6L Oil pressure gauge VIN: 1GTHK23274 Hello all. I got a problem with this oil pressure gauge not working. I got 5v ref.(gray wire) to oil pressure switch and .4v @ idle at connector C107, pin D6 (tan/wht signal wire)and up to 2.6v @ 2500 rpms, are this good values to determine a good oil pressur... |
View |
Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 1999 Chevrolet Cavalier 2.2L no crank, no dash lights VIN: 1G1JC5243X Thanks for all the requests . Todd from michigan had it nailed. also dave form new york lead me in the direction. I had a voltage drop in between the fuse and the ignition switch. i traced it down to a bulk head right before entering the inside of the car. t... |
17 | |
| 2002 Chevrolet Impala 3.8L races VIN: 2G1WH55K72 Thanks to all who replied. Decided to try another PCM and seems okay. Customer had it back for a week now and no complaints. Thanks again. |
20 | |
| 2002 Saturn Vue 3.0L 2-3 shift VIN: 5GZCZ63B02 Whoops!!! The tech that was working on this vehicle thought that it was similar to the Honda. He thought that he could fill it with the handy plug on the top of the trans. not knowing that it was the 3rd band anchor. We accessed the band in the vehicle and re... |
7 |
