× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Changing 2004 Tahoe 5.3L spark plugs
Posted to Technical Tips Forum on 12/12/2020 13 Replies

Over the years I have paid less and less attention to spark plug torque. When tightening the plug, the goal is to compress the crush washer. If the threads are gummed up, or damaged in the head, you may achieve the torque long before the washer is crushed. If ... Login to read more.

13 Replies Received (View Replies)