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Cruise Control Transducer [message #371070] Tue, 21 February 2023 17:02 Go to next message
Carl S. is currently offline  Carl S.   United States
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Registered: January 2009
Location: Tucson, AZ.
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My cruise control died on me last year and I am getting tired of driving without it. The trouble is that new or rebuilt transducers seem to be rather hard to come by. Recently a fellow GMCer (Louis Hudgin) told me they were available on Ebay. I checked it out and found that they are not only available, but there is a guy who will rebuild your unit. My question is, has anyone had any experience with having this service done?

I have a Rostra cruise control system that was given to me by another GMCer who went the SOB route and was getting rid of his GMC stuff. The main problem is that I'm not sure it is complete (open box) and the system looks to be kind of complicated to install. If I can verify that all the parts are actually there, how much of a hassle is it to install the Rostra system?


Carl Stouffer '75 ex Palm Beach Tucson, AZ. Chuck Aulgur Reaction Arm Disc Brakes, Quadrabags, 3.70 LSD final drive, Lenzi knuckles/hubs, Dodge Truck 16" X 8" front wheels, Rear American Eagles, Solar battery charging. GMCSJ and GMCMI member
Re: Cruise Control Transducer [message #371071 is a reply to message #371070] Tue, 21 February 2023 21:21 Go to previous messageGo to next message
Matt Colie is currently offline  Matt Colie   United States
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Registered: March 2007
Location: S.E. Michigan
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Senior Member
Carl,
If it might be any help, I did install a Dana Cruise in my coach and have scanned the entire manual that I have for it. This is the Analog unit and I do not know how different the Rostra units are, but I could put the manual that I have on the wire to you if you think it might help.
Matt


Matt & Mary Colie - Chaumière -'73 Glacier 23 - Members GMCMI, GMCGL, GMCES
Electronically Controlled Quiet Engine Cooling Fan with OE Rear Drum Brakes with Applied Control Arms
SE Michigan - Near DTW - Twixt A2 and Detroit
Re: Cruise Control Transducer [message #371072 is a reply to message #371071] Tue, 21 February 2023 21:27 Go to previous messageGo to next message
Carl S. is currently offline  Carl S.   United States
Messages: 4186
Registered: January 2009
Location: Tucson, AZ.
Karma: 13
Senior Member

Matt Colie wrote on Tue, 21 February 2023 20:21
Carl,
If it might be any help, I did install a Dana Cruise in my coach and have scanned the entire manual that I have for it. This is the Analog unit and I do not know how different the Rostra units are, but I could put the manual that I have on the wire to you if you think it might help.
Matt
Thanks Matt.

I'll have to double check, but I'm pretty sure the unit I have has instructions with it, so that's probably not necessary. I'm still leaning toward sending my old transducer in for a rebuild. I really had no problem with the factory cruise when it worked.

I can always do the Rostra if it gives up the ghost again at a later date.


Carl Stouffer '75 ex Palm Beach Tucson, AZ. Chuck Aulgur Reaction Arm Disc Brakes, Quadrabags, 3.70 LSD final drive, Lenzi knuckles/hubs, Dodge Truck 16" X 8" front wheels, Rear American Eagles, Solar battery charging. GMCSJ and GMCMI member
Re: Cruise Control Transducer [message #371076 is a reply to message #371070] Wed, 22 February 2023 10:40 Go to previous messageGo to next message
JohnL455 is currently offline  JohnL455   United States
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Registered: October 2006
Location: Woodstock, IL
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Applied still lists a rebuilding service w $50 core charge. Best to call there to see in case web is not updated.
Or Hemmings should list some Olde Time services for speedo, gauges, clocks and cruise restorations.


John Lebetski
Woodstock, IL
77 Eleganza II

[Updated on: Wed, 22 February 2023 10:42]

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Re: Cruise Control Transducer [message #371081 is a reply to message #371076] Wed, 22 February 2023 23:50 Go to previous message
Ken Burton is currently offline  Ken Burton   United States
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Registered: January 2004
Location: Hebron, Indiana
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JohnL455 wrote on Wed, 22 February 2023 10:40
Applied still lists a rebuilding service w $50 core charge. Best to call there to see in case web is not updated.
Or Hemmings should list some Olde Time services for speedo, gauges, clocks and cruise restorations.
Did you do some basic checks? 1. Remove the ground wire from the body of the coach and attach it to the engine block. Did you check the brake light switch? Both of the above will cause it not to engage. I have seen both of these failures several times on several coaches. I have also seen the engage switch on the turn signal lever fail.


Ken Burton - N9KB
76 Palm Beach
Hebron, Indiana
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