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2004 GMC Envoy XL SLT 4.2L Cam/Crank Correlatio
Posted to GM Driveability on 11/21/2011 8 Replies

Hello, anyone out there have fun with one of these? I have a poor idle, cam/crank correlation situation.

When you drive it cold it idles nicely but as soon as the cam actuator system starts doing its thing the cam angle desired and actual on the scan differ ...

8 Replies Received (View Replies)

  Related Documents & Media  2004 GMC Envoy XL SLT

 
Message Closed w/FIX

car Vehicle Data

2004 GMC Envoy XL SLT

VIN 1GKET16S84
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsCam/Crank Correlatio
OccursHot

Trouble Codes

P0016Crankshaft/Camshaft Timing Misalignment
Message Closed w/FIX

car Vehicle Data

2004 GMC Envoy XL SLT

VIN 1GKET16S84
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsCam/Crank Correlatio
OccursHot

Trouble Codes

P0016Crankshaft/Camshaft Timing Misalignment