
2002 GMC Envoy SLE 4.2L Exhaust Noise/Leak
Just a quick question for you GM guys, I have a 2002 GMC Envoy with an exhaust noise that sounds like it is coming from the exhaust manifold, it is more noticeable when cold but it is always there, before I start to dig into it, I thought I would ask to see if...
Summary posted 10/22/2008
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Message Closed w/Summary
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VIN | 1GKDT13SX2 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Exhaust Noise/Leak |
Occurs | Cold |
Message Closed w/Summary
Vehicle Data
2002 GMC Envoy SLE
VIN | 1GKDT13SX2 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Exhaust Noise/Leak |
Occurs | Cold |