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Old 08-18-2013, 10:37 AM
ard ard is offline
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Location: Sierra Foothills, California
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Quote:
Originally Posted by djbock View Post
I can understand hills, wind, etc. But it does it on a completely flat smooth road. Constantly 'surging" the 3.5 hours to our destination and 3.5 hours back. Was annoying as all get out, glad I don't drive it everyday.
AC Compressor cycling? try it with AC off.

Report back when you try it without using the cruise control, just your foot as cruise control.

Fuel filter, pump and fuel pressure regulator can impact driveability, but I'd expect some kind of code....especially a during full throttle, high power demand maneuvers- you will be drawing the most fuel and if it is having trouble you will lean out and get misfires or codes. IMO


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