× 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: 97 GMC Suburban, rattle or pinging
Posted to Technical Discussion Forum on 5/2/2001 8 Replies

[...trimmed text...]

What makes you say timing normal? You time these engines by using CMP retard on scan data. Should be 0 +or-2.

[...trimmed text...]

Login to read more.

8 Replies Received (View Replies)