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Professional Automotive Repair Technical Discussions for November 22, 2024 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for All Makes and Models
| Help Request | Answers | |
| 2012 Chevrolet Impala LT 3.6L Check engine light VIN: 2G1WB5E32C I have codes P0171 and P0174. 38% positive fuel trim at idle and around 25% positive cruising and WOT. I blocked off purge, blocked off pcv, smoke tested intake, inspected intake tube, used propane around intake with no change in fuel trim, smoke tested ex... Trouble codes: P0171 (System to lean bank 1), P0174 (System to lean bank two) |
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| 2010 Dodge Ram 2500 Laramie 6.7L front differential VIN: 3D7UT2CL4A Replaced ball joints, inner axle tube oil seal,Lh axle shaft u joint. It now leaks front axle fluid when parked and with the steering wheel in the left turn position, not leaking when parked and steering wheel in straight ahead position. Did we get too rou... |
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Fixes & Summaries for All Makes and Models
| Fix/Summary | Answers | |
| 2000 Ford Ranger XL 4.0L Mechanical VIN: 1FTZR15XXY Thanks for the replies. Truck is back on the road, and the boy is happy. Didn't mention it, but I did view several videos prior to posting this. All of them mention the bearing, but none showed any detail of it coming out or going back in. Most said to replace... |
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| 2007 GMC Sierra 1500 SLT 5.3L Hesitation, Surge, Cuts out, Network corruption VIN: 2GTEK19J67 As of now it's looking like this one is a fix. The culprit was the BCM. A theory is the grounds I originally fixed to the ecm also share a ground with the bcm. GM has a service bulletin outlining bcm failure when turned on with ground removed. Wondering if tho... |
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