2001 Chevrolet Silverado 2500 HD 6.6L Low Power
have not had alot of experience with the duramax but here
are some of the test and reading which have been taken.
vacuum at fuel shrader- (5 inches of vac holding 2 inches)
fuel rail pressure idle- (desired 4930)
FIX posted 4/14/2007
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Message Closed w/FIX
Vehicle Data2001 Chevrolet Silverado 2500 HD
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2001 Chevrolet Silverado 2500 HD
VIN | 1GCHK29101 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Low Power |
Occurs | Always |
Trouble Codes
P0237 | Turbocharger Boost Sensor Circuit Low Voltage |