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[GMCnet] Cruise Control Issues [message #64884] Thu, 19 November 2009 10:27 Go to next message
n6mon is currently offline  n6mon   United States
Messages: 421
Registered: January 2004
Location: San Lorenzo, CA
Karma: 0
Senior Member

I have 2 issues with my Rostra cruise control and hope someone has ideas.

1) It will (usaually on a grade) disengage and will not re-engage until
powered off (by the key) and back on.
2) When engaged, it surges (e.g. cannot maintain a constant speed). It
will slowly drop below the set speed
and then creep above the set speed and repeat.


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Terry Taylor
'74 ex-Eleganza SE
San Lorenzo, CA
http://www.n6mon.org
http://dldesignstore.com
Re: [GMCnet] Cruise Control Issues [message #64886 is a reply to message #64884] Thu, 19 November 2009 10:39 Go to previous messageGo to next message
WD0AFQ is currently offline  WD0AFQ   United States
Messages: 7111
Registered: November 2004
Location: Dexter, Mo.
Karma: 207
Senior Member
I think I might be sending that one back, Terry. I have had mine in operation for over 4 years. Worked the very first time and has not failed me yet. I love the thing.
Dan


3 In Stainless Exhaust Headers One Ton All Discs/Reaction Arm 355 FD/Quad Bag/Alum Radiator Manny Tran/New eng. Holley EFI/10 Tire Air Monitoring System Solarized Coach/Upgraded Windows Satelite TV/On Demand Hot Water/3Way Refer
Re: [GMCnet] Cruise Control Issues [message #64891 is a reply to message #64884] Thu, 19 November 2009 10:45 Go to previous message
powerjon is currently offline  powerjon   United States
Messages: 2446
Registered: January 2004
Karma: 5
Senior Member
Terry,
Look in here:

http://gmcmotorhome.info/speed.html

J.R. Wright


> I have 2 issues with my Rostra cruise control and hope someone has
> ideas.
>
> 1) It will (usually on a grade) disengage and will not re-engage until
> powered off (by the key) and back on.
> 2) When engaged, it surges (e.g. cannot maintain a constant speed). It
> will slowly drop below the set speed
> and then creep above the set speed and repeat.
>

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J.R. Wright
GMC GreatLaker
GMC Eastern States
GMCMI
78 30' Buskirk Stretch
75 Avion Under Reconstruction
Michigan
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