× 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
2000 Pontiac Grand Prix GT 3.8L Converter Release Switch
Posted to GM Transmission on 9/19/2003 5 Replies

This vehicle came in with check engine light on and code P1887 torque converter clutch release switch circut malfunction. I road tested vehicle with a scanner and watched the tcc duty cycle and tcc slip. When the duty cycle went to 50 to 68% and tcc slip was b...

5 Replies Received (View Replies)

  Related Documents & Media  2000 Pontiac Grand Prix GT

 
Message Closed w/Summary

car Vehicle Data

2000 Pontiac Grand Prix GT

VIN 1G2WP52KXY
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedConverter Release Switch
ConditionsCheck Engine Light
Message Closed w/Summary

car Vehicle Data

2000 Pontiac Grand Prix GT

VIN 1G2WP52KXY
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedConverter Release Switch
ConditionsCheck Engine Light