Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
Customer dropped off this am with complaint of "rough running & lack of power". I test drove about 10 miles trying various scenarios but ran fine. Customer info was not very helpful. So I decided to let it sit to see if it was a cold only issue. Tried again this afternoon n it acted up slightly for about 3 minutes of run time. The only issue I was able to get to occur was cutting out on quick throttle from dead stop & if I power brake it & let off quick it would idle surge for 3-5 seconds n stabilize. Power was fine. I checked for codes (none). I am unable to read data on this dinosaur. Kinda acts like a mass airflow problem to me. I'm hoping it will act up a little longer for me in am but won't have a lot of time to spend on it tomorrow. Any insight from someone out there with past experience of these relects? Common issues ?
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