Matt69olds
Full Access Member
- Joined
- Jan 8, 2018
- Posts
- 2,350
- Reaction score
- 3,597
- Location
- Central Indiana
- First Name
- Matt
- Truck Year
- 81
- Truck Model
- GMC 1/2 ton
- Engine Size
- 455 Olds
I have collected many extra parts for my 81 GMC project. My question, what’s the difference, if any, between the light green and yellow VSS sensors? They look identical, have identical mounting tabs, electrical plugs, etc. Thanks!!!!
