
2007 Chevrolet Silverado 1500 Classic WT 4.3L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on
Im at a loss on this one. 4.3L Vortec will start up fine when cold. And runs fine until it gets warm. It will start to stumble when you bring it off idle, and the longer it idles, the worse it idles. Eventually it will idle so poor it will die, It was brought ...
FIX posted 12/1/2017
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VIN | 1GCEC14X97 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, Poor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On |
Occurs | Hot |
Trouble Codes
P0335 | Crankshaft Position Sensor 1 Circuit Malfunction (No Signal) |
P0341 | Camshaft Position Sensor (TDC) 'A' Circuit No Signal |
Message Closed w/FIX
Vehicle Data
2007 Chevrolet Silverado 1500 Classic WT
VIN | 1GCEC14X97 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, Poor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On |
Occurs | Hot |
Trouble Codes
P0335 | Crankshaft Position Sensor 1 Circuit Malfunction (No Signal) |
P0341 | Camshaft Position Sensor (TDC) 'A' Circuit No Signal |