× 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
Heat Tab
Posted to Technical Discussion Forum on 3/1/2017 15 Replies

[2002 Cadillac DeVille, Engine/Propulsion Photo] [2002 Cadillac DeVille, Engine/Propulsion Photo]

I found this heat tab on the rear cylinder head of a 4.6 liter Northstar in a 2002 Deville. I don't usually work on many of these, and I don't have much experience with heat tabs.

Does anyone have idea how hot this thing may have gotten.

Thanks!

John Lockwood
Technician
Dagwoods
Lansing, Michigan, USA

Files Referenced:

thumbnail thumbnail

15 Replies Received (View Replies)

 

car Vehicle Data

2002 Cadillac DeVille 4.6L

Engine4.6 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2002 Cadillac DeVille 4.6L

Engine4.6 L
Trans4-speed Automatic (Electronic)