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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 23, 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 All Makes and Models
Help Request Answers
1999 Chevrolet Blazer 4.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GNDT13W8X
Cylinder number 4 misfire only at idle. Performed cylinder leakdown and found exhaust valve not seating. Removed both rocker arms and cylinder seals with no leakage. Cylinder is at TDC, swapped rocker arm, pushrod, and lifter from other cylinder and same resul... Trouble codes: P0304
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2004 Chevrolet Suburban 1500 LT 5.3L MIL Lamp on VIN: 1GNEC16Z44
Help here iatn. I've replaced the throttle body and app sensor in an attempt to fix this "app and tp" correlation code it happens once about evry 3 weeks its hard to catch because it rarely happens and when I attempt to check it power and ground at the etc mod... Trouble codes: P2135 (TP correlation)
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2013 Chevrolet Avalanche Black Diamond LTZ 5.3L Compressor VIN: 3GNTHEE71D
Hello to all and thank you for your help. Gm techs help. This avalanche cools good ac temp at idle for about 10- 15 mins no compressor cycling. Then will cycle off and on compressor every about 1- 1.5 mins and ac blows cold, then warm. Replaced pressure transd...
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2007 Hummer H3 3.7L Mechanical VIN: 5GTDN13E17
Vehicle came in with complaint of noise on start up and while excelerating. Noise sounds almost like knock but seems to be coming from timing chain area of valve cover. Removed valve cover and chain seems tight (about 1/4 of slack between cams). Looked down co...
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1996 Isuzu NPR 5.7L will not start VIN: 4KLB4B1R5T
Started out like a normal fuel pump replacement but cannot achieve over 20 lbs at fuel rail with either pump
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2010 Kia Forte EX 2.0L Misfire, MIL Lamp on VIN: KNAFU4A23A
This car came in with a p0303 with no driveability complaint. I can duplicate misfire counts on cyl 3 mostly during/after a hard right turn. Sometimes cyl 1 counts a few, but mostly cyl 3 sometimes up to 20 or more counts. I have swapped coil, plug and injecto... Trouble codes: P0303
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2006 Lincoln Zephyr 3.0L Srs VIN: 3LNHM26106
Not sure sure how to proceed u1900 and u2510 hard fault battery disconnected. Proformed hard reset still srs light on.
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2001 Nissan Pathfinder LE 3.5L MIL Lamp on VIN: JN8DR07X31
I hate tested voltage to each ign coil. all has 12 volts. tested all six coils for continuity on the coil all measure equally 2.5-2.6 ohms vehicle does not run rough or miss. just keeps throwing the mil lamp Trouble codes: P1320
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2011 Nissan Murano SV 3.5L Compressor VIN: JN8AZ1MWXB
A/C compressor quits at times, have checked charge, fans, pressures, IPDM data. ECM is commanding the system off when it occurs. System pressure varies from 2.8 up to 4.12 on scanner. At idle it will run all the time, raise the RPM's and that is when it shuts ...
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2007 Suzuki XL-7 Luxury 3.6L trans range sensor VIN: 2S3DA51737
Hello I have here a vehicle that is skipping the D display when in drive and goes into M but it does shift accordingly/ automatic and manual good. no problems with vehicle except it does not display D when in drive. no dtcs and not much vehicle info on this th...
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1985 Volkswagen Vanagon Campmobile 1.9L Shift rod in trans VIN: WV2ZB0259F
Vanagon showed up on the hook with shifter inop. Checking revealed the end of the shift rod (091 311 534B)that goes sideways thru the tranny had the threaded end broken off. It's the end that hooks to the triangle shaped piece with the round plastic ball on th...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2008 Audi A8 Quattro L 4.2L Rt. Ft. Shock VIN: WAUMV94E18
Thank you for all of the replies, sorry it took so long to close. Our first attempt we put in one of SVB's shocks which was probably an Arnott shock and the shock had codes for the sensor on top of the shock. We put the car on the iatn and one of the responses...
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2008 BMW 535xi 3.0L limp mode VIN: WBANV93558
Gentle man thank you very much for your willingness to help me with technical info. Did replace all vacuum lines to the turbo and on the vacuum reservoirs. Unfortunately to no reveal. I did once more experience that dogs bark and customers not always tell the ... Trouble codes: 0X30F.
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2007 Ford Edge SEL 3.5L engine and exhaust VIN: 2FMDK49C77
Thanks Guys, for spending your time to share your knowledge. The customer didn't want to spend any more money right now. All the replies suggested that I suspect fault in the aftermarket engine mounts and replace them with OEM Ford mounts. Another tech suggest...
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2014 Ford Expedition XLT 5.4L anti theft and accessories VIN: 1FMJU1H51E
The GEM/smart junction box had a confirmed failure causing the warning lights to come on and the a/c compressor to not come on. I replaced the ignition switch due to one of the replies to my help request and because one of the times when I had a no start, afte...
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2000 Jaguar XKR 4.0L Electronic VIN: SAJJA42B8Y
Sorry to be late on this. OK, we found that the later supercharged XKR cars were fit with a Mercedes transmission to handle the power of the 4.0 liter engine with supercharger. The neutral safety switch is inside that transmission. BUT, as we let the car ...
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