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Professional Automotive Repair Technical Discussions for August 11, 2019 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for All Makes and Models
| Help Request | Answers | |
| 1997 Chevrolet K1500 Suburban 5.7L Misfire VIN: 3GNFK16R9V Ran fine before replacing intake gaskets, (coolant leak). #4 injector pulses once maybe twice on crank then flat lines. All other injectors have a normal pulse pattern. Injector resistance and current draw are all in the same range. All injectors flow when... |
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| 1997 Ford Expedition Eddie Bauer 4.6L MIL Lamp on VIN: 1FMEU1768V I have this truck in for a p0401. I with through the EGR testing process by checking the DpFE voltage with the system close and commanded on. I only get about 1.28 at idle with the EGR open. I verified that DPFE was still good by checking with a know good ... Trouble codes: P0401 (EGR insufficient flow) |
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| 2010 Honda Odyssey Touring 3.5L High speed cooling fan VIN: 5FNRL3H94A PCM is commanding the High Speed radiator fan on/off sporadically . I thought it was just a bad pressure switch. Monitored the ECT temps sensors along with PCM command and it looks like a shorting "Brown/White" wire/wiring to the PCM or a Bad PCM. I can ge... |
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| 2003 Mercedes-Benz C230 Kompressor 1.8L Poor Idle Quality, Poor Fuel Economy VIN: WDC2030462 thank you for your time, i have this merc in i suspect a stretched timing chain, it rattles like mad sounds awful and hunts continuously, the intake cam shaft sensor fault comes straight back when engine starts. i have scoped both cam sensors which have go... Trouble codes: P200B, P2029 |
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Fixes & Summaries for All Makes and Models
| Fix/Summary | Answers | |
| 2006 Chevrolet Malibu LT 3.5L Mechanical VIN: 1G1ZT53866 Found the BCM to have a short in it causing the high speed blower controls to stay energized |
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| 2008 Chevrolet Impala LTZ 3.9L compressor VIN: 2G1WU58348 First, thank you for all the replies in advance of working on this vehicle. I had expected to see a P0128 when I initially scanned it or the usual leaking cross over gaskets. When the vehicle came in for the appointment last week, the customer also told me the... |
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| 2006 GMC Savana 3500 6.6L Mechanical VIN: 1GDHG31236 thank you mr [...] the upper have to come off because of 2 pin sticking up lucky i didnot pull the fly wheel cover so hard other wise new fly wheel cover will be 700.00 thank you again for all your help |
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| 1998 Toyota Tacoma DLX 3.4L Poweer Steering Pump VIN: 4TAWN72N2W Replaced pump with a pump and resivour assy. So far so good. Thanks every one for your input. |
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| 2005 Toyota Camry 2.4L MIL Lamp on VIN: 4T1BE30K95 It was those 2 plastic mechanic valve on the canister which never shown on none of any available tech info causing unaccepable mode 6 passing spec fails ...eventually 2 trip non continuous P0446 register drawing check engine light again and again Trouble codes: P0446 (testing and results). |
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