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2002 Chevrolet Impala 3.8L Starting, BCM/PCM Comm
Posted to GM Electrical on 4/20/2009 4 Replies

vehicle came in with alternator light on and cel on. codes galore and one code for loss of comm with bcm 1164 freeze frame showed a voltage spike of 16 volts at time of failure. replaced alternator cleared codes and check system. all was good. cust came to pic...

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  Related Documents & Media  2002 Chevrolet Impala

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Impala

VIN 2G1WF52E92
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedStarting, BCM/PCM Comm
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Impala

VIN 2G1WF52E92
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedStarting, BCM/PCM Comm