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2001 Chevrolet Impala LS 3.8L No Start, MIL Lamp on
Posted to GM Driveability on 5/2/2009 14 Replies

HI out there I am in need of help from you gm tecs or pcm networking tecs out there this is the kind of challenging we all love to figure out but pull are hair out trying to fix it this car comes to me from another shop that has spent 3 or so weeks on and has ...

14 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Impala LS

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Impala LS

VIN 2G1WH55K01
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start, MIL Lamp On
OccursHot

Trouble Codes

P1631TCM Internal - Clock Processor Performance
U1000Class 2 Communication Malfunction
U1016Serial Communications Malfunction
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Impala LS

VIN 2G1WH55K01
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start, MIL Lamp On
OccursHot

Trouble Codes

P1631TCM Internal - Clock Processor Performance
U1000Class 2 Communication Malfunction
U1016Serial Communications Malfunction