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+--- Thread: Cm870 jerky throttle response (/showthread.php?tid=1816)
Cm870 jerky throttle response - berrytrucking94 - 06-08-2017
My truck I recently bought has an 06 cm870 motor and the throttle response is very touchy/jerky especially in the low range of gears . Driven one other truck with the same motor with the exact same issue. about an inch of play then throttle kicks in hard, no way to ease onto it. TPS sensor? speed sensor? no codes via the dash or anything. Curious if anyone else has had a similar issue
RE: Cm870 jerky throttle response - Rawze - 06-08-2017
If recently purchased, don't rule out bad programming.
RE: Cm870 jerky throttle response - hhow55 - 06-08-2017
(06-08-2017 )berrytrucking94 Wrote: My truck I recently bought has an 06 cm870 motor and the throttle response is very touchy/jerky especially in the low range of gears . Driven one other truck with the same motor with the exact same issue. about an inch of play then throttle kicks in hard, no way to ease onto it. TPS sensor? speed sensor? no codes via the dash or anything. Curious if anyone else has had a similar issue
YES I HAVE!!!!
Mine was vehicle speed sensor, and changed my tps also, or pediometer.
RE: Cm870 jerky throttle response - berrytrucking94 - 06-08-2017
(06-08-2017 )Rawze Wrote: If recently purchased, don't rule out bad programming.
Well if programming is the case hopefully it'll be resolved soon, in the process of doing a tune with one of Unilevers employees