× 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
1988 Cadillac DeVille 4.5L Hesitation, Surge
Posted to GM Driveability on 1/24/2007 14 Replies

This Vehicle Idles great but has an intermident hesitation upon accelerating from a [...] while driving at freeway speeds it tends to hesitate & [...] Presure is At 10 psi,No codes present.I did watch the throtle position sensor & map sensor while driving all ...

14 Replies Received (View Replies)

  Related Documents & Media  1988 Cadillac DeVille

 
Message Closed w/Summary

car Vehicle Data

1988 Cadillac DeVille

VIN 1G6CD51595
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / DFI
EmissionsUS FED
SymptomsHesitation, Surge
OccursIntermittently
Message Closed w/Summary

car Vehicle Data

1988 Cadillac DeVille

VIN 1G6CD51595
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / DFI
EmissionsUS FED
SymptomsHesitation, Surge
OccursIntermittently