× 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
1991 Cadillac DeVille 4.9L MIL Lamp on, Lack of power
Posted to GM Driveability on 7/7/2006 12 Replies

Hey Guys,Runs smooth ,no power at [...] to floor and still runs smooth just no [...] Cat. 375 deg. inlet 800 deg. outlet. still same. I checked for other sections of exhaust plugged found none.(All motor mounts bad)Its hot here in vegas and my brain ain't work...

12 Replies Received (View Replies)

  Related Documents & Media  1991 Cadillac DeVille

 
Message Closed w/FIX

car Vehicle Data

1991 Cadillac DeVille

VIN 1G6CD13B7M
Engine4.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD1
SymptomsMIL Lamp on, Lack of Power
OccursAlways, Hot
Message Closed w/FIX

car Vehicle Data

1991 Cadillac DeVille

VIN 1G6CD13B7M
Engine4.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD1
SymptomsMIL Lamp on, Lack of Power
OccursAlways, Hot