Make that 96 and later EFI cars. Pre 96 you'll have to check. I know the Jeeps used a separate box at least for the Renix system (87-90), and I'm reasonably sure for the OBD1 HO system (91-95). I know for sure that OBD2 has the cruise integrated into the ECU -- as well as the trans controller. Good call on the GM systems!! I mentioned in a previous post that the speedo cable adapter can be used in place of the magnets. I've used cruise on a stick shift. The danger is in not connecting the brake switch. It can be dangerous if the brake switch doesn't work, or if you push in the clutch without touching the brake first. Systems made for stick shifts will have a clutch switch as well. If not, when you push in the clutch with the cruise engaged, the cruise will rev the engine to keep the speed up as you lose speed. It will keep revving until the engine blows, but there may be a rev limiter (or rather speed limiter) in the system. I didn't have a clutch switch, but had a toggle switch where I could cut power in addition to the stalk mounted switch. A momentary switch (normally opened, which means open when not depressed) on the clutch pedal on the cruise power line would work, or better connect in series with the brake switch (will cut off when either pedal is depressed). --------------- Date: Tuesday, December 12, 2006 04:03 PM From: markprice242@xxxxxxxxxxxx Unless your in a hurry I would look for a GM based add on kit on evilbay. The magnetic kits do work well though. Pulling cruise from any later model using the GM column will also work as long as it worked in the car it came from of course! The main benefit you get from th efactory kit is not having the added magnets to deal with. You do have to change your speedo cable out to get factory units installed. Don't get anything from an efi equipped vehicle or try to add cruise to a standard shift unless it is specific for standard shift! The EFI vehicles usually use the ecu to run the cruise, you don't want that and the programming of the standard shift units is different, plus the added clutch dissengagement switch. A friend put on in a stick car from an automatic. It did not work right at all and was downright dangerous! -- _______________________________________________ AMC-List mailing list AMC-List@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list or go to http://www.amc-list.com