geauxnow
Member
- Joined
- Mar 5, 2024
- Posts
- 34
- Reaction score
- 9
- Location
- DFW
- First Name
- Matt
- Truck Year
- 1989
- Truck Model
- V1500 Chev Suburban
- Engine Size
- 350
On this 89 v1500, the rear driver and passenger electric door locks and rear barn door electric lock was weak, sometimes locking, and mostly not. I replaced the barn door lock cylinder to no avail. That may need more 12v troubleshooting. But the driver rear, it would successfully lock and unlock most times. I replaced that cylinder and it never electrically locked again. Replaced that new cylinder w another new cylinder w same disappointing result. The plunger works well when not attached to linkage. Linkage isnt binding.
