06 RPM surge when braking while engaging D or R.
#1
06 RPM surge when braking while engaging D or R.
My 06 with 220K stock just started rpm surge when shifting into D or R. Can hold with brake, but rpm goes to 1800 momentarily when brake released. Also braking to stop, does same.While holding brake during surge, I have no throttle. Idles fine in Park or Neutral and has throttle. Otherwise goes great thru all gears. Thought it was the 48re, but tranny guy sez it's fuel. Throttle sensors, a fuel thing, other valve stuff? Oil has always been crusty black since I got it at 80k. Generally another g reat Cummins, 3 for me.
Thread
Thread Starter
Forum
Replies
Last Post
BlueBell2000
24 Valve 2nd Gen Dodge Cummins 98.5-02
3
09-10-2015 05:33 PM
dutchsupreme
Diesel Bombers Introduction
3
12-18-2014 01:44 PM
dutchsupreme
Diesel Engine Conversions
7
12-13-2014 12:26 PM