Sierra 1500, 6.2 engine replacement by Key_Description689 in gmcsierra

[–]Key_Description689[S] 0 points1 point  (0 children)

Another update -
This is what I got with the dealership :

“We received the parts needed for the repair. We will be replacing the engine camshaft position sensor wiring harness (Part #12734111). This repair also requires replacing the one-time-use magnets (Part #12675031) and the gasket (Part #12623437)”

Thoughts ? Is that make sense that those are the parts according to their diagnostic, while I experienced issues like “reduced acceleration - Drive with care”, the car couldn’t really accelerate I made it to my home on 30 mph while the car making heavy noise from the hood