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2006 Chevrolet Impala LT 3.9L Poor Idle Quality, Surge, Misfire, MIL Lamp on
Posted to GM Driveability on 12/10/2013 6 Replies

Vehicle came in with ABS/trac light on and CEL. Vehicle had an engine noise, sounded like a ticking/knocking from B1 under valve cover area. Also found waterpump and crossover gaskets were leaking but no sign of overheating. Passes block test for head gasket l...

6 Replies Received (View Replies)

  Related Documents & Media  2006 Chevrolet Impala LT

 
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Impala LT

VIN [No VIN Available]
Engine3.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0011Variable Valve Timing Control System
P0016Crankshaft/Camshaft Timing Misalignment
P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Impala LT

VIN [No VIN Available]
Engine3.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0011Variable Valve Timing Control System
P0016Crankshaft/Camshaft Timing Misalignment
P0300Multiple Misfire Detected