
2003 Chevrolet Trailblazer North Face 4.2L #4 Exhaust Valve
This is the second time in six thousand miles since the original repair and the number 4 exhaust valve is burned out again. Any ideas besides a bad guide (replaced twice), bad valve (replaced twice). I am thinking it has to be in the camshaft. Your thoughts??
FIX posted 6/21/2012
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Message Closed
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VIN | 1GNET16S43 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | #4 Exhaust Valve |
Message Closed
Vehicle Data
2003 Chevrolet Trailblazer North Face
VIN | 1GNET16S43 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | #4 Exhaust Valve |