× 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: Precondition or not Precondition - I think it should be!
Posted to Emissions Forum on 4/9/1999 1 Reply

[...trimmed text...]

Brad, excellent response.

Why is it, that the REAL PROBLEM ONES are the Astro/Safari vans? I'm talking about the 4.3L "Z" engine TBI ones.

Other vehicles, appear to function on the 25/25 test, as ... Login to read more.

1 Replies Received (View Replies)