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International Automotive Technicians Network
2002 Cadillac Escalade 6.0L Poor Idle Quality, Stall
Posted to GM Driveability on 12/5/2006 10 Replies

Hello IATN,this vehicle has a rough idle and a little low about 550 rpm. There is a hissing sound coming from the intake manifold area which led me to believe there is a vacuum leak but i have search and search and can not find it on the other hand I did a vac...

10 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

2002 Cadillac Escalade

VIN 1GYEK63N42
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursIdle, Intermittently
Misc.All Wheel Drive
Message Closed w/FIX

car Vehicle Data

2002 Cadillac Escalade

VIN 1GYEK63N42
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursIdle, Intermittently
Misc.All Wheel Drive