× 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
1994 Cadillac Seville STS 4.6L Engine Assembly
Posted to GM Engine on 11/21/2001 8 Replies

Hello fellow techs,

This vehicle has very load knocking noises coming from the connecting rod or wrist pin area of the block. There is a bulletin from GM on this failure because of tapered fit connecting rod bushings that fail. We have already tried the decar...

8 Replies Received (View Replies)

  Related Documents & Media  1994 Cadillac Seville STS

 
Message Closed w/FIX

car Vehicle Data

1994 Cadillac Seville STS

VIN 1G6KY5299R
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine Assembly
ConditionsKnocking
Misc.Northstar
Message Closed w/FIX

car Vehicle Data

1994 Cadillac Seville STS

VIN 1G6KY5299R
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine Assembly
ConditionsKnocking
Misc.Northstar