When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
GMC Sierra. This module needs 30-minute security key relearn (NO scan tool needed) to start the engine, and it may need crankshaft variation relearn (code P0315). You will need a scan tool capable of doing this relearn.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.