2003 GMC Envoy XL SLT 5.3L Engine
Good morning! I have a 2003 GMC Envoy here that I suspect has a blown headgasket. The engine overheats after 10 mins. and the temp. needle moves quickly around. Once I removed the rad cap and let the perceived exhaust gas out the temp. stabilized and has been ...
FIX posted 2/1/2010
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Message Closed w/FIX
Vehicle Data2003 GMC Envoy XL SLT
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Message Closed w/FIX
Vehicle Data
2003 GMC Envoy XL SLT
VIN | 1GKET16P93 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Engine |
Conditions | Overheat |