gmbellew
Full Access Member
- Joined
- May 27, 2018
- Posts
- 1,060
- Reaction score
- 1,038
- Location
- Kansas city
- First Name
- glen
- Truck Year
- 1990
- Truck Model
- suburban 1500
- Engine Size
- 350
most of the issues with not holding speed that I've had have been vacuum related. if you can't set the speed or you lose the speed setting when you touch the stalk, my issues have been switch related. the servo and module under the dash have never given me issues, yet (fingers crossed)