Repair Instructions
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the repair: Diagnostic Repair Verification
- Battery Positive Cable Replacement (L96/LC8 with K4B) Battery Positive Cable Replacement (L96/LC8 without K4B) Battery Positive Cable Replacement (LWN) Battery Positive Cable Replacement (LV1 with K68 and K4B) Battery Positive Cable Replacement (LV1 with KG4/KW5 and K4B) Battery Positive Cable Replacement (LV1 with K68) Battery Positive Cable Replacement (LV1 with KG4/KW5)
- Relay Replacement (Attached to Wire Harness)Relay Replacement (Within an Electrical Center)
- Starter Replacement (LWN) Starter Replacement (L96, LC8) Starter Replacement (LV1)
- For control module replacement, programming, and setup refer to: Control Module References