An Edge Products Pulsar LT inline tuning module with its plug-in harness, both factory-style connectors and the OBD-II update cable, all shown in the photographs. The Edge label on the back of the module is present and legible, it reads 'Warranty Void if Removed' and carries a serial number, and the case shows light scuffing and one fine scratch across the face; the connectors and harness are clean with no bent pins or cut wires visible. Edge sells the Pulsar LT in several different GM-specific versions, and nothing in these photographs tells us which one this is, so we will read the part number off the module and check it against your truck.
These modules can also remain locked to the vehicle they were last fitted to, so tell us your year and engine and we will confirm fit and unlock status before you order.
Pulsar LT: fitment and related parts
- Every part we hold for Chevrolet
- Not sure of your trim? Decode your VIN with the NHTSA VIN decoder, then send it to us and we confirm fit before you pay











