Thread: 1991 190e 2.6 - Sudden rough idle, hard start, stalling in gear.
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Old 05-22-2014, 11:13 PM
liquiddog liquiddog is offline
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Join Date: Jul 2013
Location: Austin
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It's a common issue and I'he seen countless threads that never end up with resolution. What have you tested so far?

Have you tested output from the fuel pressure regulator?
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