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International Automotive Technicians Network
1998 Pontiac Bonneville SE 3.8L EGR Passage
Posted to GM Engine on 10/19/2004 20 Replies

hey everybody;

i am a chrysler tech and my experience with gm is pre obd2

i got this 3800 series II that keeps melting the egr passage in the upper plenum. this is the third one sence the customer has owned it,he bought it at about 37,000 miles.

the new p...

20 Replies Received (View Replies)

  Related Documents & Media  1998 Pontiac Bonneville SE

 
Message Closed w/Summary

car Vehicle Data

1998 Pontiac Bonneville SE

VIN IG2HX52KWH
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEGR Passage
ConditionsMelting Upper Plenum
Message Closed w/Summary

car Vehicle Data

1998 Pontiac Bonneville SE

VIN IG2HX52KWH
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEGR Passage
ConditionsMelting Upper Plenum