
1999 Chevrolet Express 1500 LS 5.0L MIL Lamp on
Hi could really use some assistance from you gm techs, This car came in with the two codes p340 p1336. I scoped the cam sensor and found that it had no signal i cheked for voltage coming in (12v). Decided the sensor was bad and replaced the whole distributor. ...
FIX posted 7/17/2012
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Message Closed
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VIN | 1GBFG15M6X |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent |
P1336 | Crankshaft Speed Fluctuation Sensor Circuit Malfunction |
Message Closed
Vehicle Data
1999 Chevrolet Express 1500 LS
VIN | 1GBFG15M6X |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent |
P1336 | Crankshaft Speed Fluctuation Sensor Circuit Malfunction |