× 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
1990 Cadillac DeVille 4.5L EGR tube loose
Posted to GM Driveability on 6/5/1998

Hello Techs, I am looking for information concerning the intake manifold on this Cadillac. The problem was found when I removed the throttle body to desludge it and also to clean the coked up carbon in the EGR tubes just under it. The lower tube (about ...

  Related Documents & Media  1990 Cadillac DeVille

 
Message Closed w/FIX

car Vehicle Data

1990 Cadillac DeVille

VIN 1G6CD5334L
Engine4.5 L / 8 cyl
EmissionsOBDI
SymptomsEGR Tube Loose
Message Closed w/FIX

car Vehicle Data

1990 Cadillac DeVille

VIN 1G6CD5334L
Engine4.5 L / 8 cyl
EmissionsOBDI
SymptomsEGR Tube Loose