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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 8, 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
2010 Cadillac SRX Luxury 3.0L No Start VIN: 3GYFNAEY2A
Everyone knows how this goes.2010 caddy come another shop valve train noise just after oil change,Recommend replacement motor.Do swith over all good for 3000 miles looses Odd bank cat.Tow in drive in shop but just.Remove intake find lots of cat material in int...
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2003 Chevrolet Trailblazer North Face 4.2L MIL Lamp on VIN: 1GNDT13S43
what is the decay time when you run the purge seal function with the verus want to verfy the system and as far as i can tell everything is normal all mode 6 data appears to have passed... fuel gauge works and is between 15 - 85 % what am i missing for evap sta... Trouble codes: P0440
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2003 Chevrolet Express 1500 5.3L Unknown VIN: 1GBFG15T13
This truck came into the shop no rear heat I have good heat to the front of the conversion van but no rear heat. So I changed the termostate same no heat .so then went to the controll valve under pass side of the van valve tests good even went as far as bypass...
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2005 Chevrolet Express 2500 4.8L No Start, Hesitation, Stall VIN: 1GCGG25V15
Driving down the road it can be triggered by a bump abs light comes on speedometer drops to zero trans goes into neutral, engine cuts off or looses power,it then may stall with no start. We keep checking harnesses before and after repairs with no sign of damag...
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2010 Chevrolet Silverado 1500 LT 5.3L All brake lights VIN: 1GCPKSE00A
Wiring diagram shows that both circuits through brake light switch operate normally open when relaxed. When pedal is applied the circuits are completed sending message to bcm to turn on brake lights. Before installing new brake light switch, we plugged it in a...
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2010 GMC Terrain SLT 3.0L heat in passanger compartment VIN: 2CTFLJEY9A
Good Day, I have a 2010 Terrian with 81k. My customer purchased it used about a year ago. It has recently started to exhibit gremlins with the HVAC system. We have scheduled this vehicle on 3 separate occasions to diagnose the problem but by the time they ge...
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2001 Pontiac Grand Prix GT 3.8L heater heah lites VIN: 1G2WP12K61
car came in high blower only we have power to all termals to fan switch.when you plug in blower power stops going to switch.when on high head lites come on turn off and lites go off imfo panel dose same.we have ck all grounds.ck wirring in dash all looks ok
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Fixes & Summaries for GM
Fix/Summary Answers
1993 Cadillac Fleetwood 5.7L Radiator VIN: 1G6DW5277P
Thanks to all who responded. I ended up doing what Paul suggested and it worked great. Let the guy slide on the labor due to his circumstance. The price difference where I am was 120 dollars less by using this particular radiator. Thanks to all once again IATN...
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2012 Chevrolet Colorado LT 2.9L timing VIN: 1GCCSBF97C
To conclude my concern. What I have found was that for some reason my scanner would not pick up a p0017. code. I run a Verus pro and never ran into this.Anyways. Sent it to my friend at the Chevy dealer and that is what he found. so we installed a new cam actu...
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2002 GMC Yukon XL 1500 SLE 5.3L MIL Lamp on VIN: 3GKFK16Z22
we will be getting the truck back in on Tues and I will post finding. #5 and # 8 are not companion cylinders. We are going to get the truck hot then scope the crank sensor and at least do a crack relearn my be several weeks before final results can be posted ... Trouble codes: P0300.
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2000 Oldsmobile Alero GL 3.4L Radio VIN: 1G3NL52E3Y
I greatly appreciate all of the helpful input. After checking grounds, rechecking the defroster and antenna grids for breaks and checking the antenna module for burnt terminals, found nothing conclusive. Decided the problem is in the antenna/defroster module. ...
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