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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for September 11, 2019
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
1951 Chevrolet Truck 3.8L No Start VIN: 0000158511
Truck came in as a no-start, not getting fuel, it would run on carb spray. After fixing a few issues I had good fuel pressure to the carb but it still wouldn't run. I took the top of the carb off and found a fair amount of grit laying at the bottom of the ...
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2001 Chevrolet Silverado 2500 HD 8.1L fuses VIN: 1GCHC29G21
hello, have the 2001 chevy Silverado 8.1 with po128 and po410 the problem I cant figure out is the alternator light is on no fuel gauge on empty, trans. temp not working,with scanner can sweep all gauges that are not working,no ac control no blower found d...
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2008 Chevrolet Uplander LS 3.9L Abs VIN: 1GNDV23W28
Need so help with this one. While driving, the ABS will activate on its own and will literally stop the vehicle in the middle of the road. Code p0196 set. I found the tsb for the harness rubbing issue. Found harness rubbing everywhere that was noted ( a/c ...
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2012 Chevrolet Impala LTZ 3.6L MIL Lamp on VIN: 2G1WC5E39C
Need some advice on this one Thanks to all I can not get this car to acted up in the shop only driving at 50 or 60 Mph I have the scanner hooked up and watching the fuel pressure the pressure is fine and then all of a sudden the fuel pressure goes way abov... Trouble codes: P0191 (Fuel Rail Pressure Sensor Performance)
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Fixes & Summaries for GM
Fix/Summary Answers
2007 Chevrolet Colorado LT 3.7L No Start VIN: 1GCDS13E87
Testing turned out to be burned wires at a connection by the bcm, the bcm was bad, but the customer came and towed it off to trade in for a better truck. Thank you to all that helped. BCM was at fault. Testing from on-line tech services helped trace same ou...
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2016 Chevrolet Tahoe LTZ 5.3L out side air temp VIN: 1GNSCCKC0G
Thank you all who responded customer needed vehicle so they took it called me monday to inform me that all is well driving it cured it Thank You Michael [...]
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1998 Pontiac Grand Prix GTP 3.8L Hesitation, MIL Lamp on VIN: 1G2WP1210W
WELL I'M NOT SURE WHAT IS WAS BUT RECHECKING THE MAP, MAF, O2 SENSORS, CLEANING CONNECTIONS, CHECKING FOR ANY VACUUM LEAKS THE SMELL WENT AWAY. VEHICLE IS RUNNING GREAT Trouble codes: P0102.
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2004 Pontiac Bonneville SE 3.8L No Start, Cuts out, Stall VIN: 1G2HX52K24
tested everything while here and all checks good. customer drove for 2 days then happened again. he is going to bring it back sometime. i need it to happen more often to diag. sorry
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2005 Pontiac G6 GT 3.5L Retractable roof VIN: 1GZH364115
Thanks to everyone that responded friend of my is a GM tech he used his scanner to reprogram the top seems to be ok now
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