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Professional Automotive Repair Technical Discussions for August 17, 2016 International Automotive Technicians' Network (iATN) - Members Only |
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(Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
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Open Help Requests for GM
Help Request | Answers | |
2003 Buick Rendezvous CX 3.4L Serpentine belt VIN: 3G5DA03E63 with new belt, starts squeaking cold at higher rpm, eventually will make noise all the time. replaced alternator for not charging then came back with belt noise. replaced belt and tensioner. returned a week later with belt noise, we have replaced alternator an... |
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2002 Cadillac Eldorado ESC 4.6L alternator VIN: 1G6EL12Y22 One for you Caddy afficianados. Got this 02 Eldorado ESC that has had alternator replaced 3 times(one from NAPA,one from O'Reillys and one from Advanced Auto) all with same results. Alternator will charge, then stop charging, charge then stop charging, continu... |
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2008 Cadillac CTS 3.6L Misfire, MIL Lamp on VIN: 1G6DS57V18 Customer called with a lack of power, smoke from the tail pipe, and MIL. We went and picked up the vehicle about 1 mile from the shop and verified all of the concerns. At the shop, installed the scan tool and found the codes (P0087--Fuel Rail Pressure Too Low;... Trouble codes: P0087 (Fuel Rail Pressure Too Low Symptom 00), P0089 (Fuel Pressure Regulator Performance Symptom 00), P0300 (Random Misfire), P0301 (Misfire Cylinder 1), P0303 (Misfire Cylinder 3), P0305 (Misfire Cylinder 5) |
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2003 Chevrolet Silverado 2500 6.0L MIL Lamp on VIN: 1GCHC24U73 Thanks to all in advance, have this 03 2500hd here originally came in with multiple throttle codes and reduced power warning. I replaced throttle body(aftermarket) came back in a month with same problem and codes, replaced accelerator pedal back in a couple mo... Trouble codes: P2135 |
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2003 Saturn Vue 3.0L Will turn off VIN: 5GZCZ53BX3 The truck will turn on, but in a few seconds will turn off again. Changed computer, and throttle body, sometime with the key on the throttle body will activate by itself. Checked grounds and everythings ok, checked wiring to see if there was a short, no short. |
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Fixes & Summaries for GM
Fix/Summary | Answers | |
1963 Chevrolet Corvair Monza 2.4L front brakes VIN: 30827W2377 THANKS TO AL [...] WHO SUPPLIED INFO ON THIS ONE. 10 P.S.I. RESIDUAL CHECK VALVE INLINE IN FRONT BRAKES FIXED IT. NEW ONE ON ME BUT THATS HOW WE LEARN. |
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2005 Chevrolet Silverado 2500 HD 6.0L serial data VIN: 1GCHK29U35 Many thanks to great minds of iATN! Several of you pointed out that this was NOT a CAN system but a serial data comm system. Brian from Prince Edward Island got us started in the right direction by having us check key on voltage for terminal G of ignition swit... |
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2005 Chevrolet Colorado Z85 LS 3.5L Stall VIN: 1GCCS13625 I would like to thank every one who replied and especially Henry [...] his reply led me to the repair let me add I talked to the owner of the truck instead of the service righter and found that be for the truck got to me it had a new ignition switch ac delc... |
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