cruise surge with 7130

Predator support for Dodge diesel vehicles

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fyrguy316
Posts: 47
Joined: Sat Mar 17, 2007 12:22 pm

cruise surge with 7130

Post by fyrguy316 »

with any tune loaded my cruise surges when you coast. if there is a load against the motor(i.e., climbing a hill) its fine, but as soon as the throttle backs off to hold the set speed it surges. does anyone else have this problem and is there a fix for it?
05 2500 SLT, 600 cummins, 6 SPD, Predator/Puck Stack, Quad. Boost Fooler, ISSPRO Pyro and Boost, ISSPRO Turbo Temp Monitor, MBRP Exhaust, AFE Stg 2 PG 7, REESE rail setup for 5th wheel or The Goose, PJ Gooseneck 25 ft 14,000 GVW
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RRAM
Posts: 197
Joined: Fri Aug 03, 2007 7:30 pm

RE: cruise surge with 7130

Post by RRAM »

Mine actaully cruises quite smoothly, once in awhile I feel a little hickup but nothing annoying. Although the few times I have used it I have had it set going quite fast. 80mph or better. I did run it today going more like 65 and it was fine.
Reg
2005 3500 Quad Cab Laramie L/B
Predator, AFE stage II, boost fooler
Pillar Mount gauges Billet low stall TC
WGK
Posts: 13
Joined: Fri Jan 25, 2008 10:10 pm

RE: cruise surge with 7130

Post by WGK »

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dray
Posts: 42
Joined: Mon Jul 16, 2007 8:41 pm

RE: cruise surge with 7130

Post by dray »

This is completely normal and is a factory issue. It is more noticeable on coasting down large hills. The torque convertor is coming in and out of lockout. There is no fix that i am aware of, and i keep checking with my dealership.
fyrguy316
Posts: 47
Joined: Sat Mar 17, 2007 12:22 pm

Re: RE: cruise surge with 7130

Post by fyrguy316 »

dray wrote:This is completely normal and is a factory issue. It is more noticeable on coasting down large hills. The torque convertor is coming in and out of lockout. There is no fix that i am aware of, and i keep checking with my dealership.
i'm guessing you didn't look at my sig to see what i had in truck. i have a 6 spd, not an auto. thanks for the info though.
05 2500 SLT, 600 cummins, 6 SPD, Predator/Puck Stack, Quad. Boost Fooler, ISSPRO Pyro and Boost, ISSPRO Turbo Temp Monitor, MBRP Exhaust, AFE Stg 2 PG 7, REESE rail setup for 5th wheel or The Goose, PJ Gooseneck 25 ft 14,000 GVW
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