If you're having problems with your cruise control, I would suggest that you check into your Subaru's transmission and engine error codes to see what it's returning if anything. Many times the problem with the cruise can be diagnosed by the vehicle itself. The car will not allow the cruise control to function if it knows about a specific problem, which will be given in the error codes. I don't know what year subaru you have, but look into getting both the engine (check engine light) error codes and the transmission (power light) error codes on your Legacy to see what they're returning. My speed sensor was out on my Subaru. Once I found the problem in the error codes, I swapped it out and my cruise worked just great.
where is the 2002 oldsmobile alero cruise control vacuum line?
No Thanks, I have one. What is your question?
Yes, a 1992 Astro Van typically has two vacuum lines associated with its cruise control system. One line connects the vacuum source to the cruise control actuator, while the other may run to the control switch or the brake pedal switch. It's important to check for any leaks or damage in these lines, as they can affect the performance of the cruise control system.
First you need to troubleshoot the 1994 LeSabre cruise control. Check the fuse, the cruise switch, the linkage, to find where the problem is. Check the vacuum lines on the engine as a vacuum leak can cause the cruise to not work properly.
Cruise control vacuum solenoid.
The cruise control operates on vacuum. There is a vacuum canister somewhere underneath the battery which sometimes goes bad. Also check vacuum lines for cracks.
It is part of the cruise control.
you may have a vacuum leak somewhere.
Vacuum lines, clutch switches, ...
Check the vacuum hose that feeds into the cruise module in the engine.
Check vacuum to cruise unit , look for leak at the three port connector.
Because a diesel engine does not create vacuum and the vacuum pump is necessary to operate things like the vacuum assist brakes and cruise control.