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What is your question?
Truck still idles rough. Check eng lite n VTM 4 lite still come on. Gas mileage is now horrible. Mechanic said he needed to reprogram computer, which he did and all these issues keep coming up. Now the truck stalls at idle, when cold. Once warm, no stall. Where do I go from here? Check engine lite turned off today.I am soooooo frustrated and am tired of spending money on a continuing issue.
2 Replies
Able to get MAP sensor reading from a scanner-LIVE data? VTM4 light is on due to the engine malfunction. IF no scanner info available , let me know if you can find someone competent with a vacuum gauge.
Mine started the same way but now it will only stay running if I give it throttle rpms up to 1800 before I can put it in gear. And then it knocks like crazy. Now I'm hearing something like the valves r to tight. I just got both heads redone full valve job.
Having the exact problem w. my 01 MDX. Can you explain more about the MAP sensor reading?