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International Automotive Technicians Network
2003 Chevrolet Impala 3.4L Overheats
Posted to GM Driveability on 4/18/2005 6 Replies

Vehicle came in with "Service Vehicle Soon" light on (not SES light). Engine is overheating and cooling fans will not come on. Checked all relays, wireing, fans etc. can force the fans on with snap-on scanner (except when engine is too hot, then scanner displa...

6 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Impala

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Impala

VIN 2G1WF52E03
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsOverheats
OccursAlways
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Impala

VIN 2G1WF52E03
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsOverheats
OccursAlways